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 ret=0;
    for(int i=0;i<4;i++)
    {
        ret|=((value>>(i*8))&0xFF)<<(24-i*8);
       // printf("%u\n",ret);
    }
    return ret;
}

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

Solving Approach