poj 1082(找规律)
#include<cstdio> int main(){ int a,b,c,t; scanf("%d",&t); while(t--){ scanf("%d%d%d",&a,&b,&c); if((b==9&&c==30)||(b==11&&c==30)||!((b+c)&1))printf("YES\n"); else printf("NO\n"); } }
#include<cstdio> int main(){ int a,b,c,t; scanf("%d",&t); while(t--){ scanf("%d%d%d",&a,&b,&c); if((b==9&&c==30)||(b==11&&c==30)||!((b+c)&1))printf("YES\n"); else printf("NO\n"); } }