Can somebody assist me with this error I'm getting with pointers

[daisies]

I am trying to create a card game for an assignment, and I'm having a read access error when trying to end this turn.

header: https://pastebin.com/tAbDmyFY

main code: https://pastebin.com/kQi75h5F

I'd really appreciate if somebody could assist me, as I am lost.

Thank you

[Repeater]

Run it under a debugger. It will tell you the exact pointer access that's bad.

[Thomas1965]

What values have you entered to get a read access error?