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
    int x=0;
    x = ( (reg >> 10) & 0x1f);
    if(x < 31){x++;}
    reg &= ~(0x1f << 10);
    reg |= ((x & 0x1f)<<10);

    return reg;
}

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

Solving Approach