/*barnameii benevisid ke yek matrise bala mosallasi az voroodi daryaft karde va matrise paiin mosallasi ra bargardanad.*/
#include<iostream>
#include<conio.h>
#include<iomanip>
using namespace std;
int main()
{
    int a[1][1];
    cout<<"please enter number of array cells:\n";
    int n,i,j;
    cin>>n;
    cout<<"please enter your array:\n";
    for(i=0;i<n;i++)
    for(j=0;j<n;j++)
    cin>>a[i][j];
    for(i=0;i<n;i++)
    swap(a[i][j],a[j][i]);
    cout<<"araye bala mosallasi:\n";
    for(i=0;i<n;i++)
    for(j=0;j<n;j++)
    {
                    cout<<setw(4)<<a[i][j];
                    if((j%=3)==0)
                    cout<<endl;
                    }
                 cout<<endl;
                 cout<<"press any key to exit:";
                 getch();
                 return 0;
              }