program to input your name and address and to display them 40 times.

//program  to input your name and address and to display them 40 times.
#include<stdio.h>
#include<conio.h>
void main()
{
char name[40],address[40];
int k=0;printf("enter your name\n");
gets(name);
printf("enter your address");
gets(address);
while(k<=40)
   {
      puts(name);
      puts(address);
      k++;
   }
getch();
}

note:
1)
     you can also use printf(  ) instead 'puts'.(without single quote)   and scanf("%^[\n]",name) instead 'gets' function.
2)
   If you want to display 'n' number of times then enter value of 'n' with its declaration.