Jae-kwang/swap.js

Created December 22, 2017 02:21

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/Jae-kwang/dd4b1bffcad5f709d73c40f6ebe5ffb8.js"></script>
Save Jae-kwang/dd4b1bffcad5f709d73c40f6ebe5ffb8 to your computer and use it in GitHub Desktop.

Download ZIP

Swap two number without variable

Raw

swap.js

	var x = 10;
	var y = 5;

	x = x + y // x = 15
	y = x - y // y = 10
	x = x - y // x = 5

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment