To print string in lowercase

// To print all the string in Lowercase

#include <stdio.h>

#include<ctype.h>

#include<string.h>

int main() {

char a[50] = "RISHENDRA";

printf("Original string is %s\n", a);

for(int i = 0 ; i < strlen(a) ; i++){

a[i] = tolower(a[i]);

}

printf("Lowercase string is %s", a);

}

Output:

Original string is RISHENDRA

Lowercase string is rishendra

=== Code Execution Successful ===