01 #include<stdio.h>
02 
03 int main()
04 {
05     int i=0;
06     while(i!=1)
07     {
08         printf("nYou are inside while loop.");
09         printf("nPress 1 To Exit from loop. : ");
10         scanf("%d",&i);
11     }
12     printf("nYou are out of while loop.");
13     return 0;
14 }

 
 OUTPUT :
 
 
 You are inside while loop.
 Press 1 To Exit from loop. : 2
 
 You are inside while loop.
 Press 1 To Exit from loop. : 3
 
 You are inside while loop.
 Press 1 To Exit from loop. : 4
 
 You are inside while loop.
 Press 1 To Exit from loop. : 1
 
 You are out of while loop.