Write a program to convert a string from upper case to lower case and vice versa.


Input


#include <stdio.h>
#include <string.h>

int main() {
   char s[100];
   int i;
  
   printf("\nEnter a string : ");
   fgets(s,100,stdin);
  
   for (i = 0; s[i]!='\0'; i++) {
      if(s[i] >= 'A' && s[i] <= 'Z') {
         s[i] = s[i] + 32;
      }
   }
  
   printf("\nString in Lower Case = %s\n", s);
   return 0;
}




Output


Enter a string : DIPSHIKHA

String in Lower Case = dipshikha