Lecture: 72

                                                Lecture 72

//Nested for loop

#include <iostream>

#include <conio.h>

using namespace std;

 main ()

{  

   int row,col; 

   for(row=1;row<3;row++)//outer loop

   {

       for(col=1;col<3;col++)//inner loop

            cout<<"Outer = " << row <<" Inner = "<<col<<endl;     

    cout<<endl;

   }        

  getch();

  return 0;

}

Code view in dev compiler:

Compile the program Ctrl+F9

      Run program Ctrl+F10