Bit Operations using Macros

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

// Define bitwise macros here

uint8_t modify_register(uint8_t reg) {
    // Apply operations in order
    for (int i = 0; i < 8; i++){
        if(i==2) reg |= (1 << 2);
        else if(i==3) reg &= ~(1 << 3);
        else if(i==5) reg ^= (1 << 5);
        else if (i==7) reg |= (1<<7);
        
    }
     
    return reg;
}

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