Alex7's blog

Step by Step 366D Dima and Trap Graph
By Alex7, history, 11 years ago, In English

So here is another installment of my step by step series, trying to solve 366D - Dima and Trap Graph :D please enjoy. Link here.

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11 years ago, hide # |
 
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That problem is going to have many submissions right now !!!

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11 years ago, hide # |
 
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Just a humble suggestion Alex7 , i think you should make the video for each problem in two parts : 1. Covering the algo 2. Covering the implementation . This way you can take enough time explaining the entire stuff . It has some advantages, such as :

  • Someone can first try to implement the logic themselves first before seeing your implementation.
  • You get more time to explain everything without any hurry . Like in this video ,i couldn't understand the part where you talks about taking maxl as constant .
  • Each video will be no longer than 10-12 minutes and people can watch both or anyone part of it depending on their weakness-whether they struggle with coming up with the algo or they struggle in implementing their idea .

BTW, great initiative and lots of thanks :D

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    11 years ago, hide # ^ |
     
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    I'm still running experiments. Last time, people complained that my video was too long so I tried to shorten it. But I'll think about it thank you for your feedback.

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    11 years ago, hide # ^ |
     
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    you can pause the video by the way :D :D

    I think it is better as one part as it is now :)

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11 years ago, hide # |
 
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Very Nice Alex.. But i prefer shorter videos :-)

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11 years ago, hide # |
 
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this is great.. but I will try to solve the problem before watching the video :p

BTW, Nice job with this series.. this is a whole new step in this community and I think many contestants will find it useful. I know cause I couldn't find any good tutorials when I started practicing :(

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11 years ago, hide # |
 
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Great tutorial! Although I would prefer harder problems.

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