lowercase array

#include <stdio.h>

void convertToLowercase(char arr[]) {
    int i = 0;
    while (arr[i] != '\0') {
        if (arr[i] >= 'A' && arr[i] <= 'Z') {
            arr[i] = arr[i] + 32; // Adding 32 converts uppercase to lowercase
        }
        i++;
    }
}

int main() {
    char input[100];

    printf("Enter a character array: ");
    fgets(input, sizeof(input), stdin);

    convertToLowercase(input);

    printf("Converted array: %s\n", input);

    return 0;
}