||“`C
C
#include

unsigned int swapOddEvenBits(unsigned int num) {
// Masks for even and odd bits
unsigned int evenMask = 0b10101010101010101010101010101010;
unsigned int oddMask = 0b01010101010101010101010101010101;

// Extract even and odd bits
unsigned int evenBits = num & evenMask;
unsigned int oddBits = num & oddMask;

// Swap even and odd bits
evenBits >>= 1;
oddBits <<= 1; // Combine swapped even and odd bits return evenBits | oddBits; } int main() { // Example input: 10101010 unsigned int num = 0b10101010; // Print input printf("Input: %08x\n", num); // Swap odd and even bits unsigned int result = swapOddEvenBits(num); // Print output printf("Output: %08x\n", result); return 0; } ```||