fix : added correct answer capture per round in Math-Quiz check_answer

[tmdeveloper007]

Summary of What Has Been Done

Fixed a closure bug in games/Math-Quiz/Math-Quiz.py where button commands in load_question all referenced the same option variable, causing incorrect answers to be checked on subsequent rounds. Also fixed check_answer to accept a correct parameter so it uses the captured correct answer rather than the current self.correct_answer which may have changed.

File changed: games/Math-Quiz/Math-Quiz.py

Changes Made

• load_question: Changed button command lambda from lambda opt=option: self.check_answer(opt) to lambda opt=option, correct=self.correct_answer: self.check_answer(opt, correct) to capture both the selected option and the correct answer for that round
• check_answer: Added optional correct=None parameter; when provided, uses it instead of self.correct_answer to avoid race condition when self.correct_answer changes between question load and answer check

Impact it Made

• Each round's buttons check against that round's correct answer
• No cross-round answer contamination
• Correct answers are always properly validated regardless of question type

Closes #1830

Note

Please assign this PR to the tmdeveloper007 account.

[vercel]

Someone is attempting to deploy a commit to the Anuj's projects Team on Vercel.

A member of the Team first needs to authorize it.