#include <stdio.h>
int main()
{
int a[][3] = {1, 2, 3, 4, 5, 6};
int (*ptr)[3] = a;
printf("%d %d ", (*ptr
)[1], (*ptr
)[2]); ++ptr;
printf("%d %d\n", (*ptr
)[1], (*ptr
)[2]); return 0;
}
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