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
    //set the bit 2 and bit 7
    uint8_t mask=(1<<2) | (1<<7);
    reg=reg | mask;

    reg=(reg & ~(1<<3));

    reg= (reg ^ (1<<5));
    return reg;
}

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