Bit Toggle

Code

#include <stdio.h>
#include <cstdint>

int toggleFifthBit(int n) {
    // Write your code here
    uint8_t mask = (1U << 5);
    n ^= mask;
    return n;
}

int main() {
    int n;
    scanf("%d", &n);
    printf("%d", toggleFifthBit(n));
    return 0;
}

Solving Approach