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May 2021
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tito_916
May '21

My code is fine.Butt it is giving wrong ans.I used cin.eof() for break the loop

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    May '21

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    May '21
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simes
May '21

Why do you believe your code is fine if it gets WA?

tito_916
May '21

Because it works for any testcases.problem is in using cin.eof().If you have any doubt feel free to check the comments on problem page.

simes
May '21

Any? I think the WA means there is at least one test case where your code doesn’t work. Your challenge is to find that test case.

1163 people have got AC, so I suspect the test cases are probably correct.