Decode Status Register into Human-Readable Flags

Code

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

void decode_status(uint8_t status_reg) {
    // Your logic here
    int i;
    char *meaning[8]={"Power On","Error","Tx Ready","Rx Ready","Overheat",
    "Undervoltage","Timeout","Reserved"};
    uint8_t r=0x01;
    for(i=0;i<8;i++){
        if((status_reg&r)!=0){
            puts(meaning[i]);
        }
        r=r<<1;
    }
}

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

Solving Approach