New Here!

Hi everyone!I’m new here, literally just found out today that this community exists, lol.How’re you all doing, and what are you working on right now? 😃...
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💀 Insomni'hack 2025 CTF write-up

Original postThe Insomni'hack 2025 CTF is a CTF hosted during the Insomni'hack conference in Lausanne, Switzerland. You had to register yourself so that you can attend to the on-site CTF. As a beginne...
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Transportation on vacation

Transportation on vacation
Instructions: After a hard quarter in the office you decide to get some rest on a vacation. So you will book a flight for you and your girlfriend and try to leave all the mess behind you.You will need...
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Reversed Strings

Reversed Strings
Instructions: Complete the solution so that it reverses the string passed into it.'world' => 'dlrow' 'word' => 'drow' Thoughts: I converted the string into an array to utilize the reverse()...
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Isograms

Isograms
Instructions: An isogram is a word that has no repeating letters, consecutive or non-consecutive. Implement a function that determines whether a string that contains only letters is an isogram. Assume...
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Remove String Spaces

Remove String Spaces
Instructions: Write a function that removes the spaces from the string, then return the resultant string.Examples (Input -> Output):"8 j 8 mBliB8g imjB8B8 jl B" -> "8j8mBliB8gimjB8B8jlB" "8...
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