Question

How to find hamming distance (number of bits in the same position that differs in two numbers) in TypeScript

Answer 1

function hamming_distance(num1: number, num2: number) {
    let xr: number = num1 ^ num2;
    let result: number = 0;
    
    while (xr != 0) {
        result += xr & 1;
        xr = xr >> 1;
    }
    
    return result;
}

const num1: number = 9;
const num2: number = 14;

console.log(hamming_distance(num1, num2));




/*
run:
 
3
 
*/

 

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