include stdio include stdlib int main int scanf int for for printf pri

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#include <stdio.h>
#include <stdlib.h>
int main() {
int n, m, i, j;
scanf("%d%d", &n, &m);
int a[n][m];
for (i = 0; i < n; i++) {
for (j = 0; j < m; j++) {
printf("%d ", a[i][j]);
}
printf("\n");
}
return 0;
}