hdu 1259 ZJUTACM #includeusing namespace std;int main(){ int T; scanf("%d", &T); while(T--) { int n, a, b; scanf("%d", &n); int i, count = 2; for( i=0; i < n; i++ ) { scanf("%d%d", &a, &b); if( ACM 2023-09-24 62 点赞 0 评论 93 浏览