Is the Bit Set

Code

#include <stdio.h>
#include <stdint.h>
uint8_t is_bit_set(uint8_t reg, uint8_t pos) {
   int a;
   a= reg & (1<<pos);
   if(a==0){
   return 0;}
   else {
   return 1;}
}

int main() {
    uint8_t reg, pos;
    scanf("%hhu %hhu", &reg, &pos);
    printf("%u", is_bit_set(reg, pos));
    return 0;
}

Solving Approach