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HackCommander Avatar
Name:Iván Santos Malpica
Clan:Unknown
Skills:mathematics, ethical hacking
Member Since:Jun 2020
Last Seen:May 2025
Profiles:
Following:8
Followers:10
Allies:8
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  • Stats
  • Kata
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  • Conversations (34)
  • Replies
  • Authored
  • Needs Resolution
  • Custom User Avatar
    • ejini战神
    • resolved a question on "Total Primes" kata
    • 3 years ago

    Optimization / memoization required

  • Custom User Avatar
    • ejini战神
    • resolved a suggestion on "Number Zoo Patrol" kata
    • 4 years ago
  • Custom User Avatar
    • mr.zh6
    • commented on "Total Primes" kata
    • 5 years ago

    How do you know how many test you have gone through before time-out?

  • Custom User Avatar
    • FArekkusu
    • resolved a question on "Return Two Highest Values in List" kata
    • 5 years ago

    The user is not active anymore.

  • Custom User Avatar
    • FArekkusu
    • resolved an issue on "Return Two Highest Values in List" kata
    • 5 years ago

    Removed input validation.

  • Custom User Avatar
    • FArekkusu
    • resolved an issue on "Return Two Highest Values in List" kata
    • 5 years ago

    Removed input validation.

  • Custom User Avatar
    • FArekkusu
    • resolved an issue on "Return Two Highest Values in List" kata
    • 5 years ago

    Forbid the input modification.

  • Custom User Avatar
    • Chrono79
    • commented on "Return Two Highest Values in List" kata
    • 5 years ago

    Read this, post your code here following the directions there.

  • Custom User Avatar
    • HackCommander
    • commented on "Return Two Highest Values in List" kata
    • 5 years ago

    My solution is an array wich first element is the highest value of the array and the second element is the second highest value of the array.

  • Custom User Avatar
    • Chrono79
    • commented on "Return Two Highest Values in List" kata
    • 5 years ago

    Have you removed the max value from the list somehow? If you did, then the list without that value is what the control function used to get the two max values and that's why it expects a different result.

  • Custom User Avatar
    • HackCommander
    • commented on "Return Two Highest Values in List" kata
    • 5 years ago

    Sorry, I dont understand what you mean with the word mutate.

  • Custom User Avatar
    • Chrono79
    • commented on "Return Two Highest Values in List" kata
    • 5 years ago

    Did you mutate the list?

  • Custom User Avatar
    • HackCommander
    • created an issue for "Return Two Highest Values in List" kata
    • 5 years ago

    I dont understand why for the input

    [52359, 86937, 63480, 43951, 26522, 14543, 97719, 75202, 17498, 76899, 38367, 6940, 52720, 71337, 57809, 98606, 827, 52453, 65904, 36280, 77386, 4433, 55644, 20134, 95284, 43207, 58752, 19164, 5214, 80570, 66083, 42417, 36423, 95450, 79775, 61809, 61856, 79566, 30627, 68128, 13701, 97031, 60769, 33254, 27015, 41398]

    I received the following error message

    [98606, 97719] should equal [97719, 97031]

    The two highest values are 98606 and 97719 and it's easy to check that it's true.

    I have used python. Thanks!

  • Custom User Avatar
    • HackCommander
    • commented on "Real Password Cracker" kata
    • 5 years ago

    I really enjoyed this Kata! More Kata of security please!

  • Custom User Avatar
    • HackCommander
    • commented on "Logical calculator" kata
    • 5 years ago

    It's not very difficult but maybe it would be a 7 kyu. Nice kata, I have learned some features of python that I didn't know.

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