摘要：
http://www.lydsy.com/JudgeOnline/problem.php?id=2456题意：给一个$n#include int main() { int n, now, tot=1, i, t; scanf("%d%d", &n, &now); for(i=1; i<n; ++i)... 阅读全文
摘要：
http://www.lydsy.com/JudgeOnline/problem.php?id=3834题意：求$max\{(i,j)\}, sminusing namespace std;int main() { int cs, smin, smax, wmin, wmax, ans; scanf... 阅读全文