how to swap 2char sring in js code example
Example 1: swap numbers in javascript
let a = 1;
let b = 2;
let temp;
temp = a;a = b;b = temp;
a; // => 2
b; // => 1Example 2: js swap
dmitripavlutin.com › swap-variables-javascriptlet a = 1;
let b = 2;
let temp;
temp = a;a = b;b = temp;
a; // => 2
b; // => 1dmitripavlutin.com › swap-variables-javascript