Little Endian to Big Endian

Code

#include <stdio.h>
#include <stdint.h>

uint32_t convert_endian(uint32_t value) {
    // Write logic to swap bytes
    uint32_t tmp=0;

    tmp=(value<<24)|((value>>8)&(0xFF))<<16|((value>>24)&(0xFF))|((value>>16)&(0xFF))<<8;
    return tmp;
}

int main() {
    uint32_t val;
    scanf("%u", &val);
    printf("%u", convert_endian(val));
    return 0;
}

Solving Approach