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Jenik Avatar
Name:Jan Koupil
Clan:Delta Škola
Member Since:May 2015
Last Seen:Feb 2024
Profiles:
Following:49
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  • Custom User Avatar
    • ephraimm-zm
    • commented on "Find the smallest integer in the array" csharp solution
    • 2 years ago

    Still O(n) time complexity as args.Min() has to iterate through the whole string in worst case similar to a for loop

  • Custom User Avatar
    • SnappySo
    • commented on "Find the smallest integer in the array" csharp solution
    • 2 years ago

    Are u serious? I`m gonna practice more...

  • Custom User Avatar
    • buzz1k
    • commented on "Find the smallest integer in the array" csharp solution
    • 2 years ago

    Another opportunity to practice with LINQ (◕‿◕)

  • Custom User Avatar
    • plb3rd
    • commented on "Histogram data" kata
    • 2 years ago

    There are 54 data points but only 3 unique values. How can a histogram have more than 3 bins?

    [2, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 2] should equal [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 2]

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    • oldcoder
    • commented on "Histogram data" kata
    • 3 years ago

    pass

  • Custom User Avatar
    • ejini战神
    • created an issue for "Histogram data" kata
    • 3 years ago

    Python:

    • New test framework should be used

    • Corresponding imports are missing in test cases

  • Custom User Avatar
    • NikCSharp
    • commented on "Sum of odd numbers" csharp solution
    • 3 years ago

    oh

  • Custom User Avatar
    • ioxa
    • commented on "Convert a String to a Number!" csharp solution
    • 3 years ago

    This comment is hidden because it contains spoiler information about the solution

  • Custom User Avatar
    • LexaKrot
    • commented on "+1 Array" csharp solution
    • 4 years ago

    Check {0,0,9,9}, Bro :)

  • Custom User Avatar
    • mexicola
    • commented on "Find the smallest integer in the array" csharp solution
    • 4 years ago

    okay don't need to complain about the solution actualy obviously that's a basic question so it doesn't matter how you solve it

  • Custom User Avatar
    • user9396321
    • commented on "Histogram data" kata
    • 4 years ago

    You're making a histogram from a set of data. It's a bar graph of "bins" (ranges) of numbers vs. their frequency in the set. The return value is the heights of the columns in the histogram.

    For the data [1, 1, 0, 1, 3, 2, 6], binWidth = 1 in the example, there is one 0, three 1s, one 2, one 3, no 4s, no 5s and one 6, so the output will be [1, 3, 1, 1, 0, 0, 1] -- the frequencies of each element for all the possible bins. Each bin just contains a single number.

    If binWidth = 2, each bin covers two numbers. The first bin matches 0 and 1, the second 2 and 3, and so forth.

  • Custom User Avatar
    • julianborie
    • commented on "Histogram data" kata
    • 4 years ago

    No matter how many times I read the description, I don't understand what is being asked.

  • Custom User Avatar
    • ccullen
    • commented on "Convert a String to a Number!" csharp solution
    • 5 years ago

    Good question. Not necessary, not sure why I had them included.

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    • ermeckus
    • commented on "Convert a String to a Number!" csharp solution
    • 5 years ago

    This comment is hidden because it contains spoiler information about the solution

  • Custom User Avatar
    • FArekkusu
    • resolved an issue on "Histogram data" kata
    • 5 years ago

    The expected result was wrong in the tests. Fixed.

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