If you want help, you need to make an initial effort.
Show us where you can get to, and where you're actually stuck.
Then we can tell you what you need to know to move forward.
If you want help, you need to make an initial effort.
Show us where you can get to, and where you're actually stuck.
Then we can tell you what you need to know to move forward.
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.