Evaluating function-number theory

i am getting wrong anser on first three test cases.i am not able to find where i ma wrong.Neither i ma able to see the test cases after unlocking them as well.I

Hey @kumar_sunny
Please send your code on CB IDE.

I have put the collaboration mode onn now…is there anythong more i need to do?

Please send me the link to the code on CB IDE.

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