Decode Status Register into Human-Readable Flags

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

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

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

Solving Approach