increment and decrement operator

#include <stdio.h>

int main() {
    int a = 5, b = 10, result;

    // Increment Operator (++)
    result = a++;  // Post-increment
    printf("a++: %d, result: %d\n", a, result);

    result = ++b;  // Pre-increment
    printf("++b: %d, result: %d\n", b, result);

    // Decrement Operator (--)
    result = a--;  // Post-decrement
    printf("a--: %d, result: %d\n", a, result);

    result = --b;  // Pre-decrement
    printf("--b: %d, result: %d\n", b, result);

    return 0;
}

Output:

a++: 6, result: 5
++b: 11, result: 11
a--: 5, result: 6
--b: 10, result: 10