//short comment
//loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong comment
/*
multiple
line
comment
*/
//Comments won't be shown on the page or effect the code but will remain in website code. Useful for commenting what is the code for