摘要:
两次二分,第一次取得最小值,第二次往右二分看是否能到更右边注意超出部分land部分要去掉#include #include using namespace std;typedef long long ll;struct edge{ int x, y, w, h;}a[10010];bool c... 阅读全文
摘要:
B. Pasha and Phonetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputPasha has recently bought a new... 阅读全文