anmolsainiii23's blog

Time Limit Exceed Confusion.
By anmolsainiii23, history, 9 months ago, In English

Hey I participated in the Recent Div3 Contest. I was getting TLE at the Test Case3. I was confused where I did wrong. Please can anyone clarify where i did wrong. Any help would be helpful. Thankyou.

Submission Link Problem Link

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9 months ago, # |
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first of all try to use map also for a[i] = 0 take a variable with initial value as 'a' and increment it and add to ans if a[i]=0 and only check map for a[i] other than 0

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    9 months ago, # ^ |
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    How does that make a huge difference? Can you tell me why it was showing TLE at tc3. I appreciate your advice brother. But can you explain me why using map for a[i] = 0 can make a huge difference.

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9 months ago, # |
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See the blog on Blowing up unordered_map, and how to stop getting hacked on it

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9 months ago, # |
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just changed ss+=x.first

;)

see this post

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