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wbdyni344's blog

Ask about the judge.
By wbdyni344, 17 years ago, In English
Can anyone explain me what does "Presentation error" mean ? thanks :)
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17 years ago, hide # |
 
Vote: I like it +1 Vote: I do not like it
It means that judge can't parse your output (expected integer but float number found). But the difference between WA and PE is very ephemeral.
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