_BABY_YODA_'s blog

I want to delete it
By _BABY_YODA_, 7 years ago, In English

I want to delete it

  • Vote: I like it
  • -4
  • Vote: I do not like it

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7 years ago, hide # |
 
Vote: I like it +6 Vote: I do not like it

You usually won't output something like $$$5*10^7$$$ characters in programming contests so this difference doesn't really matter. The reason people use that line is because without it reading input is really really slow.

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7 years ago, hide # |
 
Vote: I like it +5 Vote: I do not like it

I think we use it when we have simultaneous use of cin, cout

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