ShowStopper728's blog

By ShowStopper728, history, 6 months ago, In English,

why is the API page blocked ?

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By ShowStopper728, history, 19 months ago, In English,

I need to know a way to remove elements in O(1) time . I used hash table , put the values as keys but there is a problem that the values are not distinct . Is there a way to remove elements in O(1) time if they aren't distinct ?

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By ShowStopper728, history, 21 month(s) ago, In English,

I was trying to solve this graph problem .

my idea is the same as the editorial but I get TLE in test 34 can anyone help me ?

here is my code

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By ShowStopper728, history, 21 month(s) ago, In English,

I have been working on increasing my graph skills . so can anyone link a contest that has two or more graph problems ?

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By ShowStopper728, history, 21 month(s) ago, In English,

in this problem. the third test case says that node 2 and node 1 have cats so the path from 1 to 2 has 2 cats which is equal to m . but the jury answer is that there is no path with <= m cats . can anyone help me understand this test case ?

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By ShowStopper728, history, 22 months ago, In English,

I am participating virtually in ACM Jordan 2017 . the submitting process should be done by sending the file of the code . it the first time that I submit using this way . I am using C# and whatever the problem that I submit for it gives me runtime error . anyone has a solution for this problem ?

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By ShowStopper728, history, 22 months ago, In English,

I participated in round 446 and gained +73 rating so I became pupil from newbie . when I checked my rating today . it is the same but the color is grey and my title still newbie , also the contests are not in the contests that I participated in . Is anyone facing similar problem ? [UPD] it is fixed now .

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By ShowStopper728, history, 2 years ago, In English,

does anyone face a problem with seeing the test cases of the problems while practicing ?

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