Question

How to bitwise inverse the bits of a number in JavaScript

Answer 1

const number = 125;

console.log((number >>> 0).toString(2).padStart(32, '0'));
console.log(number);

const invertedNumber = ~number;

console.log((invertedNumber >>> 0).toString(2).padStart(32, '0'));
console.log(invertedNumber);



/*
run:

00000000000000000000000001111101
125
11111111111111111111111110000010
-126

*/

 

70+ SQL courses for beginners and professionals