zoj 1152 A Mathematical Curiosity
2013-07-08 16:56
399 查看
题目链接:点击链接
方法:枚举
做这道题,在第十行的位置WA了很多次,(n || m)不能写成(n + m),m可能是负数,一直没注意到,导致不停的WA.......
方法:枚举
做这道题,在第十行的位置WA了很多次,(n || m)不能写成(n + m),m可能是负数,一直没注意到,导致不停的WA.......
#include <stdio.h> int main() { int T,n,m,a,b,ans,p = 0; scanf("%d",&T); while(T--) { if(p ++) printf("\n"); int num = 1; while(scanf("%d%d",&n,&m) && (n || m)) { ans = 0; for(a = 1 ; a < n ; a ++) for(b = a + 1 ; b < n ; b ++) if( (a*a + b*b + m)%(a*b) == 0 ) ans ++; printf("Case %d: %d\n",num++,ans); } } return 0; }
相关文章推荐
- zoj 1152 A Mathematical Curiosity
- zoj 1152 A Mathematical Curiosity
- ZOJ Problem Set–1152 A Mathematical Curiosity
- HDU1017 ZOJ1152 A Mathematical Curiosity【暴力+水题】
- ZOJ 1152 A Mathematical Curiosity
- zoj 1152 A Mathematical Curiosity
- zoj 1152 A Mathematical Curiosity
- ZOJ 1152 A Mathematical Curiosity
- zju 1152 A Mathematical Curiosity
- ACM练习 A Mathematical Curiosity
- HDU-OJ-1017 A Mathematical Curiosity-整数对
- 【HDU】1017 A Mathematical Curiosity
- HDU 1017 A Mathematical Curiosity
- hud.1017 A Mathematical Curiosity
- HDU 1017 A Mathematical Curiosity (数学)
- HDOJ - A Mathematical Curiosity(水题)
- HDU_1017_AMathematicalCuriosity
- HDU 1017 A Mathematical Curiosity
- 暴力枚举H - A Mathematical Curiosity
- HDU 1017 A Mathematical Curiosity (数学)