114. Little Endian to Big Endian

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

uint32_t convert_endian(uint32_t value) {
    // Write logic to swap bytes
    uint32_t res = 0;
    for(int i = 3;i >= 0;i--){
        uint8_t byte = (value >> (8*(3-i))) & 0xFF;
        res = res | (byte << (8*i));  
    }
    return res;
}

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