BC #66 GTW likes gt

问题描述

从前，有<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.43056em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span></span></span></span>只萌萌的GT，他们分成了两组在一起玩游戏。他们会排列成一排，第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>只GT会随机得到一个能力值<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">b_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.69444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.84444em; vertical-align: -0.15em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">b</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>。在第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>秒的时候，第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>只GT可以消灭掉所有排在他前面的和他不是同一组的且能力值小于他的GT。
为了使游戏更加有趣，GT的首领GTW会发功<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">m</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.43056em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">m</span></span></span></span>次，第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>次发功的时间为<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">c_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.58056em; vertical-align: -0.15em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">c</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>，则在第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">c_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.58056em; vertical-align: -0.15em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">c</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>秒结束后，<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">b_1,b_2,...,b_{c_i}</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.69444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.94944em; vertical-align: -0.255em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">b</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord">1</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">b</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord">2</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;">.</span><span class="mord">.</span><span class="mord">.</span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">b</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord scriptstyle cramped"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">c</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.0714286em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-scriptstyle scriptscriptstyle cramped" style="display: inline-block; font-size: 0.71429em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>都会增加1。
现在，GTW想知道在第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.43056em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span></span></span></span>秒之后，会有几只GT存活下来。

输入描述

第一行只有一个整数<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">T(T\leq 5)</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.75em;"></span><span class="strut bottom" style="display: inline-block; height: 1em; vertical-align: -0.25em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-right: 0.13889em;">T</span><span class="mopen">(</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-right: 0.13889em;">T</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord" style="margin-left: 0.27778em;">5</span><span class="mclose">)</span></span></span></span>，表示测试数据组数。
第二行有两个整数<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n,m</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.625em; vertical-align: -0.19444em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span><span class="mpunct">,</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.16667em;">m</span></span></span></span>。表示GT的个数和GTW发功的次数。(<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">1\leq n \leq 50000,1\leq m\leq 50000</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.83888em; vertical-align: -0.19444em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">1</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">n</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord" style="margin-left: 0.27778em;">5</span><span class="mord">0</span><span class="mord">0</span><span class="mord">0</span><span class="mord">0</span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;">1</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">m</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord" style="margin-left: 0.27778em;">5</span><span class="mord">0</span><span class="mord">0</span><span class="mord">0</span><span class="mord">0</span></span></span></span>)
第三到<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n+2</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.72777em; vertical-align: -0.08333em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span><span class="mbin" style="margin-left: 0.22222em;">+</span><span class="mord" style="margin-left: 0.22222em;">2</span></span></span></span>行，每行有两个整数<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">a_i,b_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.69444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.88888em; vertical-align: -0.19444em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">a</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">b</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>，表示第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>只GT在哪个组和他的能力值 <span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">(0\leq a[i]\leq 1,1\leq b[i]\leq 10^6)</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.814108em;"></span><span class="strut bottom" style="display: inline-block; height: 1.06411em; vertical-align: -0.25em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mopen">(</span><span class="mord">0</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">a</span><span class="mopen">[</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span><span class="mclose">]</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord" style="margin-left: 0.27778em;">1</span><span class="mpunct">,</span><span class="mord" style="margin-left: 0.16667em;">1</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">b</span><span class="mopen">[</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span><span class="mclose">]</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord" style="margin-left: 0.27778em;">1</span><span class="mord"><span class="mord">0</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: -0.363em; margin-right: 0.05em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle uncramped" style="display: inline-block; font-size: 0.7em;"><span class="mord">6</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span><span class="mclose">)</span></span></span></span>
第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n+3</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.72777em; vertical-align: -0.08333em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span><span class="mbin" style="margin-left: 0.22222em;">+</span><span class="mord" style="margin-left: 0.22222em;">3</span></span></span></span>行到第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">n+m+2</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.72777em; vertical-align: -0.08333em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">n</span><span class="mbin" style="margin-left: 0.22222em;">+</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.22222em;">m</span><span class="mbin" style="margin-left: 0.22222em;">+</span><span class="mord" style="margin-left: 0.22222em;">2</span></span></span></span>行，每行有一个整数<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">c_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.58056em; vertical-align: -0.15em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">c</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>,表示GTW第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>次发功的时间。<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">1\leq c[i]\leq n</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.75em;"></span><span class="strut bottom" style="display: inline-block; height: 1em; vertical-align: -0.25em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">1</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">c</span><span class="mopen">[</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span><span class="mclose">]</span><span class="mrel" style="margin-left: 0.27778em;">≤</span><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-left: 0.27778em;">n</span></span></span></span>

输出描述

总共<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">T</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.68333em;"></span><span class="strut bottom" style="display: inline-block; height: 0.68333em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic; margin-right: 0.13889em;">T</span></span></span></span>行，第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>行表示第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.65952em;"></span><span class="strut bottom" style="display: inline-block; height: 0.65952em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span></span>组数据中，GT存活的个数。

输入样例

1
4 3
0 3
1 2
0 3
1 1
1
3
4

输出样例

3

Hint

第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">1</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">1</span></span></span></span>秒后 能力值为<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">4\ 2\ 3\ 1</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">4</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">2</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">3</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">1</span></span></span></span>
第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">2</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">2</span></span></span></span>秒后 能力值为<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">4\ 2\ 3\ 1</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">4</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">2</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">3</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">1</span></span></span></span>
第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">3</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">3</span></span></span></span>秒后 能力值为<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">5\ 3\ 4\ 1</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">5</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">3</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">4</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">1</span></span></span></span>，第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">2</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">2</span></span></span></span>只GT被第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">3</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">3</span></span></span></span>只GT消灭掉了
第<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">4</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">4</span></span></span></span>秒后 能力值为<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">6\ 4\ 5\ 2</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.64444em;"></span><span class="strut bottom" style="display: inline-block; height: 0.64444em; vertical-align: 0em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord">6</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">4</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">5</span><span class="mord mspace" style="display: inline-block;"> </span><span class="mord">2</span></span></span></span>
<span class="katex" style="font-size: 1.21em; font-family: KaTeX_Main; line-height: 1.2; white-space: nowrap;"><span class="katex-mathml" style="position: absolute; padding: 0px; border: 0px; height: 1px; width: 1px; overflow: hidden;">c_i</span><span class="katex-html" style="display: inline-block;"><span class="strut" style="display: inline-block; height: 0.43056em;"></span><span class="strut bottom" style="display: inline-block; height: 0.58056em; vertical-align: -0.15em;"></span><span class="base textstyle uncramped" style="display: inline-block;"><span class="mord"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">c</span><span class="vlist" style="display: inline-block;"><span style="display: block; height: 0px; position: relative; top: 0.15em; margin-right: 0.05em; margin-left: 0em;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span><span class="reset-textstyle scriptstyle cramped" style="display: inline-block; font-size: 0.7em;"><span class="mord mathit" style="font-family: KaTeX_Math; font-style: italic;">i</span></span></span><span class="baseline-fix" style="display: inline-table; height: 0px; position: relative; table-layout: fixed;"><span class="fontsize-ensurer reset-size5 size5" style="display: inline-block; font-size: 1em;"><span style="font-size: 0em;">​</span></span>​</span></span></span></span></span></span>并不是有序的

首先这道题有一个很显然的O(n*logn)O(n∗logn)的做法，直接区间加，求区间最大值即可。
但是此题还有一个O(n)O(n)的做法。我们发现b_1,b_2,...,b_xb​1​​,b​2​​,...,b​x​​都加11就相当于b_{x+1},b_{x+2},...,b_nb​x+1​​,b​x+2​​,...,b​n​​都减11。然后我们可以倒着做，记一下最大值，如果遇到了修改操作，就把最大值减11，然后判断一下这个人会不会被消灭掉，然后再更新一下最大值。

好好题目我竟然想的这么复杂，没有敲出来。。。就是没想到吧，还需要多加训练那。。。。

#include <cstdio>
#include <iostream>
#include <cstring>
#include <string>
#include <cstdlib>
#include <algorithm>
#include <cmath>
#include <vector>
#include <set>
#include <list>
#include <queue>
#include <map>
using namespace std;
#define L(i) i<<1
#define R(i) i<<1|1
#define INF 0x3f3f3f3f
#define pi acos(-1.0)
#define eps 1e-4
#define maxn 50010
#define MOD 1000000007
int n,m;
struct node
{
int num,val;
}a[maxn];
int b[maxn],c[maxn];
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
scanf("%d%d",&n,&m);
for(int i = 1; i <= n; i++)
scanf("%d%d",&a[i].num,&a[i].val);
memset(c,0,sizeof(c));
for(int i = 0; i < m; i++)
scanf("%d",&b[i]);
sort(b,b+m);
int ans = 0,k = m-1;
int max0 = 0,max1 = 0;
for(int i = n; i >= 1; i--)
{
while(b[k] == i)                         //这里要用while，不能用if，因为b[k]之中可能有相同的
{
max0--;
max1--;
k--;
}
if(a[i].num == 0)
{
if(max1 <= a[i].val)
ans++;
max0 = max(max0,a[i].val);
}
else
{
if(max0 <= a[i].val)
ans++;
max1 = max(max1,a[i].val);
}
}
printf("%d\n",ans);
}
return 0;
}

下面似乎是一种比较常用的方法，我没有想到。。。

直接叠加预处理好a[]数组，挖草，这都没想到，我到底是在干嘛。。。

#include <cstdio>
#include <iostream>
#include <cstring>
#include <string>
#include <cstdlib>
#include <algorithm>
#include <cmath>
#include <vector>
#include <set>
#include <list>
#include <queue>
#include <map>
using namespace std;
#define L(i) i<<1
#define R(i) i<<1|1
#define INF 0x3f3f3f3f
#define pi acos(-1.0)
#define eps 1e-4
#define maxn 50010
#define MOD 1000000007
int n,m;
struct node
{
int num,val;
}a[maxn];
int b[maxn],c[maxn];
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
scanf("%d%d",&n,&m);
for(int i = 1; i <= n; i++)
scanf("%d%d",&a[i].num,&a[i].val);
memset(c,0,sizeof(c));
for(int i = 0; i < m; i++)
{
scanf("%d",&b[i]);
c[b[i]]++;
}
for(int i = n; i >= 1; i--)
{
c[i] += c[i+1];
a[i].val += c[i];
}
int ans = 0,k = m-1;
int max0 = 0,max1 = 0;
for(int i = n; i >= 1; i--)
{
if(a[i].num == 0)
{
if(max1 <= a[i].val)
ans++;
max0 = max(max0,a[i].val);
}
else
{
if(max0 <= a[i].val)
ans++;
max1 = max(max1,a[i].val);
}
}
printf("%d\n",ans);
}
return 0;
}