26. Extract and Modify Field in a 32-bit Register

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

uint32_t update_register(uint32_t reg) {
    // Your logic here
    uint8_t temp = (reg >> 10) & 0b11111;

    if(temp < 31) 
    temp +=1; 
    else 
    return reg;
    reg &= ~(0b11111 << 10);
    reg |= (temp << 10) & 0x7C00;

    return reg;
}

int main() {
    uint32_t reg;
    scanf("%u", &reg);
    uint32_t updated = update_register(reg);
    printf("%u", updated);
    return 0;
}