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Can someone help me see what is wrong? I keep getting WA with all my variables integers. Is it possible to get the value out of 32-bit integer?
#include <cstdio>
#include <cstring>

#define MAXIN (1 << 30) - 1;

int a[51][51];
int b[13][2];
int c[13][13];
int d[1<<13][13];
int ok[1<<13][13];
int ...