CantLoseNow's blog

i wasted 4 hours to debug...
By CantLoseNow, history, 2 years ago, In English

i was solving this problem 1738B - Prefix Sum Addicts . my submission 177418929 gives error on 1 testcase....help me please....otherwise i wont be able to move myself to other problems.

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2 years ago, # |
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Solve this question after some days with fresh mind.

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2 years ago, # |
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Ok so your general idea is correct but the problem is that youre summing the whole remainder (your "disremain" variable) in the last number when you can sum 1 in the last "disremain" numbers.

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    2 years ago, # ^ |
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    LOVE U BRO!!! thanks for your time. i did that and it got accepted. by the way what should i do when i stuck like that another time?

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      2 years ago, # ^ |
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      Avoiding that kind of mistake is something that comes with time, but 2 things that help are either coding everything again but thinking about the logic again when you do it (specially for problems like this that are very short) or getting a code that ACed and comparing yours to it.

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