#include <stdio.h>
#include <stdint.h>
void decode_status(uint8_t status_reg) {
// Your logic here
for(int i = 0; i < 8; i++)
{
uint8_t bit = (status_reg >> i) & 1;
switch(i)
{
case 0: if(bit == 1) printf("Power On\n"); break;
case 1: if(bit == 1) printf("Error\n"); break;
case 2: if(bit == 1) printf("Tx Ready\n"); break;
case 3: if(bit == 1) printf("Rx Ready\n"); break;
case 4: if(bit == 1) printf("Overheat\n"); break;
case 5: if(bit == 1) printf("Undervoltage\n"); break;
case 6: if(bit == 1) printf("Timeout\n"); break;
case 7: if(bit == 1) printf("Reserved\n"); break;
}
}
}
int main() {
uint8_t reg;
scanf("%hhu", ®);
decode_status(reg);
return 0;
}Solving Approach
Input
13
Expected Output
Power On Tx Ready Rx Ready