Decode Status Register into Human-Readable Flags

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

void decode_status(uint8_t status_reg) {
    // Your logic here
    char status[8][20] = { "Power On", "Error", "Tx Ready", "Rx Ready", "Overheat" , "Undervoltage" , "Timeout" , "Reserved"};
    
    for (int i = 0 ; i < 8 ; i++){
        if(status_reg & (1<<i)) {
            int k = 0;
            while(status[i][k] != '\0'){
                printf("%c" , status[i][k]);
                k++;
            }
            printf("\n");
        }
    }
}

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

Solving Approach