#include stdiohvoid Resint a33 int temp; for int i = 0; i 3; ++i for int j = 0; j i ; ++j temp = aij; aij = aji; aji = temp; int main

#include "stdio.h"

void Res(int (*a)[3]) { int temp; for (int i = 0; i < 3; ++i) { for (int j = 0; j < i ; ++j) { temp = (a+i3+j); (a+i3+j) = (a+j3+i); (a+j3+i) = temp; } } }

int main() { int a[3][3] = {{1,2,3},{4,5,6},{7,8,9}}; Res(a); for (int i = 0; i < 3; ++i) { for (int j = 0; j < 3; ++j) { printf("%d ", a[i][j]); } printf("\n"); } return 0; }