Print Binary Representation of an 8-bit or 16-bit Value

Code

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

void print_binary(uint16_t val) {
    // Your logic here
    int i = 0;
    i = val <= 0xFF ? 7 : 15;  

    for(;i >= 0;i--){
        putchar((val & (1 << i)) ? '1' : '0');
    }
}

int main() {
    uint16_t val;
    scanf("%hu", &val);
    print_binary(val);
    return 0;
}

Solving Approach