Data Transmission

Code

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

void convert_to_big_endian(uint32_t value, uint8_t arr[4]) {
    arr[0] = (value >>24) & 0xFF;
    arr[1] = (value >>16) & 0xFF;
    arr[2] = value >>8 & 0xFF;
    arr[3] = value & 0xFF;
}

// int main() {
//     uint32_t value;
//     uint8_t arr[4];
//     scanf("%u", &value);
//     convert_to_big_endian(value, arr);
//     for (int i = 0; i < 4; i++) {
//         printf("%u", arr[i]);
//         if(i<3){
//             printf(" ");
//         }
//     }
//     return 0;
// }

int main(){

    uint32_t value;
    uint8_t arr[4];

    scanf("%u",& value);

    convert_to_big_endian(value, arr);

    for(int i =0;i<4;i++){
        printf("%u",arr[i]);

        if(i<3){
            printf(" ");
        }
    }
    return 0;
}

Solving Approach

 

 

 

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Input

305419896

Expected Output

18 52 86 120