Decode Status Register into Human-Readable Flags

Code

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


void decode_status(uint8_t status_reg) {
    // Your logic here
    static const char * const myarray[] = {"Power On","Error","Tx Ready","Rx Ready","Overheat","Undervoltage","Timeout","Reserved"};
    for (int i=0;i<8;i++){
        uint8_t evalmode = (status_reg >> i) & (1U);
        if (evalmode){
            printf("%s\n",myarray[i]);
        }
    }
}

int main() {
    uint8_t reg;
    scanf("%hhu", &reg);
    decode_status(reg);
    return 0;
}

Solving Approach