Detect Circular Pattern Match

Code

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

uint8_t is_circular_match(uint16_t reg, uint16_t target) {
    // Your code here
    uint16_t lsb=0;
    int count=0;
    for(int i=0; i <= 15; i++)
    {  
        if (reg==target)
            return 1;         
        lsb=reg&1;
        reg=reg>>1|lsb<<15;
        
        count=count+1;

        

    }
    return 0;
}

int main() {
    uint16_t reg, target;
    scanf("%hu %hu", &reg, &target);
    printf("%hhu", is_circular_match(reg, target));
    return 0;
}

Solving Approach