Lang:G++
Edit12345678910111213141516171819202122232425262728293031#include <set>#include <map>#include <queue>#include <deque>#include <cmath>#include <vector>#include <string>#include <cstdio>#include <cstdlib>#include <cstring>#include <cassert>#include <iostream>#include <algorithm>#define dprint(expr) fprintf(stderr, #expr " = %d\n", expr)#define MP make_pair#define PB push_backusing namespace std;typedef long long LL;typedef pair <int, int> PII;const int N = 1e2 + 7;const int M = 1e5 + 7;const int INF = 0x3f3f3f3f;const LL LLINF = 0x3f3f3f3f3f3f3f3fLL;const int MOD = 1e9 + 7;const double EPS = 1e-6;const double PI = acos(-1.0);