32. Rotate Right in a 32-bit Register

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

uint32_t rotate_right(uint32_t reg, uint8_t n) {
    // Your code here
    uint32_t temp_reg = reg;
    for(uint8_t i=0; i<n; i++){
        if(0b01 & temp_reg){
            //printf("0b01: %d\n", temp_reg);
            temp_reg = (temp_reg>>1) | 0x80000000;
        }else{
            //printf("0b00: %d\n", temp_reg);
            temp_reg = temp_reg>>1;
        }
    }
    return temp_reg;
}

int main() {
    uint32_t reg;
    uint8_t n;
    scanf("%u %hhu", &reg, &n);
    printf("%u", rotate_right(reg, n));
    return 0;
}