Codeforces 760A Petr and a calendar
2017-01-24 17:19
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题目链接:http://codeforces.com/problemset/problem/760/A
题意:日历需要多少列。
题意:日历需要多少列。
#include <bits/stdc++.h> using namespace std; int num[12] = {31,28,31,30,31,30,31,31,30,31,30,31}; int main() { int m,d; scanf("%d%d",&m,&d); int day = num[m-1]; int ans = 1; day = day - (7-d+1); if(day%7) ans+=(day/7+1); else ans+=(day/7); printf("%d\n",ans); return 0; }
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