Extract and Modify Field in a 32-bit Register

Code

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

uint32_t update_register(uint32_t reg) {
    // Your logic here
    
    uint32_t mask = ((1 << (14 - 10 + 1)) - 1) << 10;
    uint32_t extracted = (reg & mask) >> 10;
    if(extracted<31){
        extracted += 1;
    }
    reg &= ~mask;
    reg |= (extracted<<10);
    return reg;
}

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

Solving Approach