Name: The Array Way to Swap Variable - js,py and etc. i think.
Rating: 2.2 (8184 reviews)
Author: mmvergara

The Array Way to Swap Variable - js,py and etc. i think.

mmvergara - Aug 23 '22 -

This will pretty much will work in any data types im assuming?

let a = 'a1'
let b = 'b1'

a = [a,b]
b = a[0]
a = a[1]

console.log(a,b) // b1,a1

a = 'a1'
b = 'b1'

a = [a,b]
b = a[0]
a = a[1]

print(a,b) # b1,a1

There are better ways like, destructuring, this is just an alternative