kevin

#include <iostream>

using namespace std;

void cit3(int &n, int &m, int a[10][10])
 {
     int i,j;
     cout<<"n=";
     cin>>n;
     cout<<"m=";
     cin>>m;
     for (i=1;i<=n;i++)
        for (j=1;j<=m;j++)
            cin>>a[i][j];
}
int coloana3(int n, int m, int a[10][10], int x)
{
    int i;
    for (i=1;i<=n-1;i++)
        if (a[i][x]!=a[i+1][x])
            return 0;
    return 1;
}
void indice3(int n, int m, int a[10][10])
{
    int j;
    for (j=1;j<=m;j++)
        if (coloana3(n,m,a,j)==1)
            cout<<j<<" ";

}