//09_String
//parc_05
//strupr(),strlwr() function in c
//it convert string to uppercase
//it convert string to lowercase

#include<stdio.h>
#include<conio.h>
#include<string.h>
void main()
{

  char s[]="Imacc Education";
  clrscr();
  printf("\n Source String=%s",strupr(s));
  printf("\n Source String=%s",strlwr(s));

  getch();
}
/*
------output-------
Source String=IMACC EDUCATION
Source String=imacc education
*/