#include <stdio.h>
#include <stdlib.h>
#define N 10
int changeMap(char mp[N][N], int x, int y){
mp[x-1][y-1] = 'X';
return 0;
}
int main(){
char map[N][N];
map[0][0]= 'T';
changeMap(map, 1, 1);
return 0;
}
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