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
    uint32_t temp  = reg >> 10 ;
    if( temp < 0x1f ){
        temp +=1;
    }
    //reg &= ~(0x1f << 10);
    return (reg & (~(0x1f << 10))) | (temp << 10) ;
}

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