Program to illustrate the itoa( ) function

#include<iostream.h>
#include<conio.h>
#include<stdlib.h>                      // defines the itoa( ) function
void main ( )
{
    int i = 102 ;
    char *string ;
    itoa ( i, string, 10 ) ;
    cout<<"integer = "<<i<<"\t string = "<<string;
    getch ( ) ;
}