Bit Toggle

Code

#include <stdio.h>

int toggleFifthBit(int n) {
    return n ^ (1 << 5); // Toggle 5th bit (bit position 5)
}

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

Solving Approach

1. Input: Integer N (can be any non-negative value)
2. Toggle the 5th bit using XOR operation:
   1. Create a mask for bit 5 → 1 << 5 → 0b00100000 → 32
   2. Use XOR: N ^ (1 << 5) → This flips bit 5
3. Output the modified integer