Immortal Jewels Aizu - 2201
先占个坑,调不过去是真恶心…
ps:
#include <bits/stdc++.h>
#define In inline
#define pi (atan(1.0)*4)
#define enter puts("")
#define MaxN 0x3f3f3f3f
#define MinN 0xc0c0c0c0
#define pb push_back
#define bug(x) cerr<<#x<<'='<<x<<' '
#define A
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2021-11-05 00:33:03 ·
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