Decode Status Register into Human-Readable Flags

Code

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

char flag_names[8][15] = {
                        "Power On",
                        "Error",
                        "Tx Ready",
                        "Rx Ready",
                        "Overheat",
                        "Undervoltage",
                        "Timeout",
                        "Reserved"
};

void decode_status(uint8_t status_reg) {
    // Your logic here
    for (int i = 0; i < 8; i++) {
        if (status_reg & 1 << i) {
            printf("%s\n",flag_names[i]);
        }
    }

}

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

Solving Approach