#include <stdio.h>

int main() {
    int num = 4562; // Original number
    int reversed = 0;

    printf("Original number: %d\n", num);

    while (num != 0) {
        int digit = num % 10;       // Extract the last digit
        reversed = reversed * 10 + digit; // Append the digit to the reversed number
        num = num / 10;             // Remove the last digit
    }

    printf("Reversed number: %d\n", reversed);

    return 0;
}