Basmaci's blog

By Basmaci, history, 20 months ago, In English

I solved 300 problems and today I dropped out of pupil

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20 months ago, hide # |
 
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Today's contest was tough and constructive heavy !! When there are constructive problems; practice count doesn't matter much.. If the solution hits you; it hits you !!

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20 months ago, hide # |
 
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We went over this before.

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    20 months ago, hide # ^ |
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    Also you should realise that you may be weak/lack some core intuition about binary. You just found out a major drawback! You should focus this anger toward patching it ASAP!

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      20 months ago, hide # ^ |
       
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      Bro i couldn't come up with a sol'n to C which happens to be bit masking, how should i improve on that?

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        20 months ago, hide # ^ |
         
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        you should think about xor, & and | in your free time. This problem for instance was just about reformulating the complicated looking formula. If I were you, I would start with thinking about when x+y = x^y.

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        20 months ago, hide # ^ |
         
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        Practice bitwise problems

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I feel you, had one of my worst performance today, gonna drop to expert T_T

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I solved 300+ problems when I dropped out of specialist, then I thought I'm retarded too...

But I simply choose not to give up for now.

Hang in there brother.