does nothrow applicable to delete as well?

Question

Hi

I have used nothrow in below code:
https://code.sololearn.com/c4A2a24A7a20

but it does not build with no throw used accordance to delete. does it only applicable to new only?

Answer 1

Delete operator never throws an exception.

But still there is exists a nothrow version of delete operator which is only used by system when the `new`(nothrow version) operator fails to allocate required memory, then nothrow version of delete is called implicitly to clean the mess.

Answer 2

Ketan Lalcheta yes.

Answer 3

Does this mean we don't have to do anything specific like nothrow in case we allocated memory using nothrow ? Perfect than ...just allocate with noththrow and simply delete