> Can anyone let me know what these codes mean
You mean like the presenter of the YT video you watched?
In amongst the "ums" and "ahs" and the terrible typing, they should have been explaining what it's all for.
> Can anyone let me know what these codes mean
You mean like the presenter of the YT video you watched?
In amongst the "ums" and "ahs" and the terrible typing, they should have been explaining what it's all for.
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.