📖 What are your favourite types of challenges?

👤 Probability and Statistics related

👤 Computational problems

👤 Challenges like the square one. ☝️

👤 Short and sweet ones

👤 Probability and Statistics related

👤 Probability and Statistics related

👤 Computational problems

👤 logic and mathematics

👤 Probability and statistics

👤 the ones that involve deleting this channel

👤 Logic and mathematics

👤 C

👥 12 people have voted so far

Simplify!
+=====+
Difficulty: medium - hard
Time: 2h
+=====+
Given an equation or a formula, simplify it as much as possible.

Elements that the parser should understand:

-) Functions
-) Variables
-) Different types of values
-) Common mathematical Operators

#input #output #maths #parser #algorythm

Solutions to @Linuxer4Fun

Tech-Info
+======+
Do you think that you need to learn more before challengine yourself? Go to @thefrontend !

Heated Debate!
+===========+
Difficulty: Hard
Time: 30-70min
Language: C++
+===========+
In C++, find a way to make arrays start at 1.

#meme #input #output #vectors #arrays

Solutions to @linuxer4fun!

Simulation
+=======+
Difficulty: Hard
Time: 25h
Language: any
+=====================+
Program a Simulation of Newtonian physics on a microscopic scale.

#physics #maths #input #output #algorythm

First solution sent to @Linuxer4Fun will be put into the

Hall of Fame

📖 What learning method works best for you?

👤 I like learning by doing

👤 Getting appreciated by learning

👤 I like learning by doing

👤 by doing

👤 Reading books

👤 Installing files into my brain with torrent

👤 Learning with projects

👤 By Reading

👤 learning with projects

👤 Learning with projects

👤 Getting appreciated by learning 👤 Learning with project

👤 like learning buy doing it

👤 Hi

👤 Learning by doing is the best approach for learning literally anything in life.

👤 Learning with the source and projects please.

👤 Learning by Doing... projects

👤 Learning by doing

👤 learning by practice

👤 Learning by Reading a bit of theory first and then implementing a project on it.

👤 Y

👤 Hi

👤 Read how to, learn basics, try doing it, plan it and work on it

👤 Learning by doing

👥 23 people have voted so far

Variadics!
+======+
Time: 20 minutes
Difficulty: advanced
Language: any that supports variadic arguments (C++)
+==================+
Learn about variadic arguments and make a function that accepts an infinite amount of arguments.

#learning #magic #input

Good hiding spot
+============+
Difficulty : medium
Time : 2h
+======+
Implement a program that stores a file inside of an image data by only using the least significant bits to store data.

#encrypt #input #outputs

📖 Who is your idol in Programming?

👤 Bjarne Stroustrupp

👤 Maximilian Witt

👤 Me 🌚

👤 Steve jobs

👤 The guy that suggested to delete this channel

👤 Me

👤 Me 🌚

👤 Mates, your polls do not make sense.

👤 My teacher

👤 Chuck Norris

👤 3 people: me, myself and I

👤 Stack overflow

👤 Me

👤 Me

👤 Thanos

👤 Me

👤 10

👤 Maxi <3

👤 Me 🌚

👤 Me☺️👌

👤 STOP MAKING POINTLESS POLLS!!!

👤 Jon Romero

👤 Pointless poll

👤 Me

👤 3

👤 No one , I am developing myself to be that one ....

👤 This poll is dumb as fuck

👤 My girlfriend

👥 28 people have voted so far

Passwordz
+=======+
Difficulty: difficult
Time: 1h
+=====+
Find a way to securely save passwords. They dont need to be recoverable, two users with identical passwords should not have the same entry.

#encryption #input #output #algorythm

Compressed
+=========+
Difficulty: Quite hard, might require google
Time: 2h
+=====+
Finde the most optimal way (memory space wise) to store text, and implement it

#algorythm #input #output #text

Hashed!
+=====+
Difficulty: Medium
Time: 1h
+=====+
Implement xxHash

#algorythm #specification #input #output

Connection?
+========+
Difficulty: hard
Time: 2d
+====+
Design a protocol for data transmittion.

#algorythm #design #input #output #internet

🗳 Will you stay with github?

Will do [65]

Won't [12]

Idk [27]

👥 104 people have voted so far

The EU is planning on creating a law that could potentially force websites to CENSOR data.

More information and how you can help the internet to stay a free space here : https://saveyourinternet.eu


Spread the word!

We need your help!
+=============+

As you were able to see, lately we lacked ideas for challenges.

If you have challenges that comply to following criteria that you would like others to solve, PM @linuxer4fun !

-) The challenge is doable in less than one week
-) The challenge doesnt require any predicament (eg "decode a passphrase" isn't allowed because it requires a passphrase)

+=================+

Thank you very much for your help!

GPU speed!
+=======+
Difficulty: Very hard
Time: 1-2d
Language: Any low level one (C++ preferably)
Credits: @KlimiCZ
+===================================+
Compute something using your GPU without using an external framework.

Example calculations to perform:
-) Vector mathematics
-) Gaussian blur on a picture
-) Calculate the outputs of a NeuralNetwork (described here: https://www.tg-me.com/prograchallenges/86)

+=============+

#Drivers #LowLevel

#0

Solutions to @Linuxer4Fun, first solution will go into the

hall of fame

Linear Regression
+=============+
Time: 2h
Difficulty: Medium
Language: any
Credits: Ddruv
+==========+
Program a program that lets the user create points on a canvas. Then, draw one single straight line that aproximates them as well as possible.

+======+

#math #input #output #canvas
#MachineLearning

#1

Solutions to @Linuxer4Fun

Genetics
+=====+
Time: 20 minutes + Runtime
Difficulty: Medium
Language: Any
Credits: @thelastjedi4
+================+
Make a genetic Algorithm that learns to solve the "Travellings salesman" problem.

+================+

#math #genetic #input #output #runtime #calculation

Challenge Number: #2

Solutions to @Linuxer4Fun

There is an uprising alternative to Linux, called CLINL.
Check it out at https://clinl.org!