Decode Status Register into Human-Readable Flags

Code

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

void decode_status(uint8_t status_reg) {
    // Your logic here
    const char* arr[] =    {"Power On",
                            "Error", 
                            "Tx Ready", 
                            "Rx Ready", 
                            "Overheat", 
                            "Undervoltage", 
                            "Timeout", 
                            "Reserved"};
     for (int i = 0; i < 8; i++){
        if(status_reg & (0x01)){
            printf("%s\n", arr[i]);
        }
        status_reg = status_reg >> 1;
    }
}

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

Solving Approach