Problem with Result after submission

#1

I have tested my code with multiple test-cases and found correct result, but on codingBlocks I got wrong answer for all test-cases.

Can I know where does I have done wrong ? you can just provide a test-case where my code provides wrong-answer.

#2

Check for this test case:
10200 1

Expected output is: 200
Yours is giving: 0200

#3

Thanks, now I passed all the test-cases with my improved code.

#4

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