Question

How to swap the first two bits of a number in Rust

Answer 1

fn main() {
    let mut num = 0b10100010; 

    println!("{:04b}", num); 
    
    num ^= 1 << 0;
	num ^= 1 << 1;
    
    println!("{:08b}", num); 
}


      
/*
run:
  
10100010
10100001
 
*/
 

 

70+ SQL courses for beginners and professionals