matramos preguntado 5 years ago

I have for submissions with PE

At first I thought that my solution didn't print extra spaces, for example word word would have been word word in my solution.

So i changed my solution to take into account that case, but it's still giving PE.

Any idea why is giving me PE??

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  feodorv respondido 5 years ago

  Can you print accidentally two '\n'? One can left from line, second is on printing the answer as "%s\n" or cout << ans << endl.

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  matramos respondido 5 years ago

  Well it's solved. It was missing a \n i was printing just one line. Thanks for your help.

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  matramos respondido 5 years ago

  And if the input line ends with a space?

  @feodorv In that case it prints the space.

  Also if the line starts with a space.

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  feodorv respondido 5 years ago

  And if the input line ends with a space?