CodinGame
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My solutions for some codingame puzzles
What is this place about ?
Codingame is an online platform offering ressources for developpers to developp their skills in a ludic way.
It includes
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puzzles ordered by difficulty and labelled with the concept you may need to solve them.
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code golf - Solve puzzles with the shortest possible source code !
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bot fights - Compete in multiplayers programming contests involving artificial intelligence !
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tutorials - Learn :book: all the concepts you need in order to get the best of fun on CG.
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Clash of codes - Challenge yourself and be the first to complete a puzzle in 15-minutes :hourglass_flowing_sand: !
This folder is dedicated to some of my solutions for the puzzles.
Easy (189 puzzles)
- [x] 10 Pin bowling scores

- [x] 1000000000D World

- [x] 1. NGR - Basic Radar

- [x] 1D bush fire

- [x] 1D spreadsheet

- [x] 1x1x1 Rubik's cube movements

- [x] 2nd Degree polynomial - simple-analysis

- [x] abcdefghijklmnopqrstuvwxyz

- [x] 7-Segement scanner

- [x] A Bunny and Carrots

- [x] A child's play

- [x] A mountain of a mole hill

- [x] Add'em up

- [x] Agent X, mission 1 - The caesar cipher

- [x] Annihilation

- [x] Are the clumps normal

- [x] Artificial emotional intelligence

- [x] ASCII art

- [x] Asteroids

- [x] Auto pickup

- [x] Balanced ternary computer encode

- [x] Bank robbers

- [x] Battle of Heroes

- [x] Benford's law

- [x] Binary image

- [x] Blackjack-solver.py

- [x] Blowing fuse

- [x] Brackets extreme edition

- [x] Brick in the wall

- [x] Bulk email generator

- [x] Buzzle

- [x] Caesar is the chief

- [x] Calculator

- [x] Card counting when easily distracted

- [x] Catching up

- [x] Character replacement problem

- [x] Chuck Norris

- [x] Code breaker puzzle

- [x] Container terminal

- [x] Cosmic Love

- [x] Count as I count

- [x] Count your coins

- [x] Crazy list

- [x] Create the longest sequence of 1s

- [x] Credit card verifier

- [x] Crop circles

- [x] Custom game of life

- [x] Darts

- [x] Dead mens shot

- [x] Decode the message

- [x] Defibrillators

- [x] Detective Pikaptcha EP1

- [x] Detective Pikaptcha EP2

- [x] Deus hex machina

- [x] Dice handedness

- [x] Digital scoreboard

- [x] Disordered first contact

- [x] Distributing candy

- [x] Dolbear's law

- [x] Dungeons and maps

- [x] Embedded chessboards

- [x] Encryption decryption of enigma machine

- [x] Equivalent resistance circuit building

- [x] Euclid's algorithm

- [x] Extended Hamming codes

- [x] Faro shuffle

- [x] Fax machine

- [x] Feature extraction

- [x] FireControl

- [x] Flip the sign

- [x] Frame the picture

- [x] GDQ - binary coded decimal clock

- [x] Genetics and computers - part 1

- [x] Ghost legs

- [x] Graffiti on the fence

- [x] Happy numbers

- [x] Hello, world!

- [x] Hidden messages in images

- [x] Hooch clash

- [x] Horse-racing hyperduals

- [x] Horse-racing duals

- [x] How time flies

- [x] Hunger games

- [x] In stereo

- [x] Insert to string

- [x] Ipv6 shortener

- [x] Is that a possible word? Ep1

- [x] ISBN check digit

- [x] Jack Silver: The Casino

- [x] Kangaroo words

- [x] Kiss the girls

- [x] Largest number

- [x] Logic gates

- [x] Logically reasonable inequalities

- [x] Longest coast

- [x] Low Resolution: what's the shape?

- [x] Lumen

- [x] Mars lander episode 1

- [x] Match DNA sequence

- [x] Max area

- [x] May the triforce be with you

- [x] Messed up mosaics

- [x] MIME type

- [x] Minimal palindrome distance

- [x] Reverse Minesweeper

- [x] Merlin's magic square

- [x] Metric Units

- [x] Minesweeper level generator

- [x] Monday tuesday happy days

- [x] Morellet's random lines

- [x] Mountain map convergence

- [x] Mountain map

- [x] Moves in maze

- [x] Murder in the village

- [x] Nato alphabets odd uncles

- [x] Nature of quadrilaterals

- [x] Next growing number

- [x] Number derivation

- [x] Number partition

- [x] Object insertion

- [x] Odd quad out

- [x] Offset arrays

- [x] Onboarding

- [x] Order of succession

- [x] Organic compounds

- [x] Pirates treasure

- [x] Power of Thor (ep.1)

- [x] Prefix code

- [x] Probability for dummies

- [x] Queen control

- [x] Random walk

- [x] Rectangle partition

- [x] Rectangular block spinner

- [x] Retro typewriter art

- [x] Reverse fizzbuzz

- [x] Robot reach

- [x] Robot show

- [x] Rocks papers scissors-es

- [x] Rock paper scissors lizard spock

- [x] Rooks movements

- [x] Rotating arrows

- [x] Rugby score

- [x] Saving snoopy

- [x] Self driving car testing

- [x] Shadow casting

- [x] Shoot enemy aircraft

- [x] Should bakers be frugal

- [x] Simple auto scaling

- [x] Simple awalé

- [x] Simple load balancing

- [x] Six degrees of Kevin Bacon

- [x] Smooth!

- [x] Snail run

- [x] Snake sort 2D

- [x] Someone's acting sus...

- [x] Stall tilt

- [x] Substitution encoding

- [x] Sudoku Validator

- [x] Sum of Spiral's Diagonals

- [x] Sweet spot

- [x] Ted's compiler

- [x] Temperatures

- [x] Text formatting

- [x] The broken editor

- [x] The dart 101

- [x] The descent

- [x] The electrician apprentice

- [x] The lost child episode-1

- [x] The Michelangelo code

- [x] The Mystic rectangle

- [x] The River I.

- [x] The River II.

- [x] The travelling salesman problem

- [x] The weight of words

- [x] Tic tac toe

- [x] Treasure hunt

- [x] Tree paths

- [x] Tricky number verifier

- [x] Ulam spiral

- [x] Unit fractions

- [x] Van Eck's sequence

- [x] Vectors in variables dimensions

- [x] Video comments

- [x] What's so complex about Mandelbrot?

- [x] Where's Wally

- [x] Wordle collorizer

- [x] XML MDF-2016

- [x] Zeckendorf representation part I

- [x] Zhiwei sun squares

Medium (124 puzzles)
- [x] 1010(1)

- [x] A* exercise

- [x] Ancestors and descendants

- [x] Aneo sponsored puzzle

- [x] Ascii art : glass stacking

- [x] Ascii graph

- [x] Bag of balls

- [x] Bender - episode 1

- [x] Binary search tree traversal

- [x] Binary sequence

- [x] Bingo

- [x] Bit count to limit

- [x] Boarding passes ready

- [x] Bouncing barry

- [x] Box of cigars

- [x] Brackets, enhanced edition

- [x] Brackets, extended edition

- [x] Brackets, ultimate edition

- [x] Bruce lee

- [x] Bulgarian solitaire

- [x] Bulls and Cows

- [x] Bust speeding vehicles

- [x] Byte pair encoding

- [x] Cards castle

- [x] Carmichael numbers

- [x] CGFunge interpreter

- [x] CGS minifier

- [x] Constrained latin squares

- [x] Conway sequence

- [x] Count of primes in a number grid

- [x] Counting squares on pegs

- [x] Criminal

- [x] Digit sum successor

- [x] Divide the factorial

- [x] Dominoes path

- [x] Don't Panic - Episode 1

- [x] Drug interactions

- [x] Dynamic sorting

- [x] Dwarfs standing on the shoulders of giants

- [x] Elementary cellular automaton

- [x] Equalizing arrays

- [x] Factorial vs exponential

- [x] Fair numbering

- [x] Find the replacement

- [x] Flood fill example

- [x] Folding a note

- [x] Folding paper

- [x] Forest fire

- [x] Game of life

- [x] Guessing N cheating

- [x] Go competition

- [x] Goro want chocolate

- [x] Gravity

- [x] Gravity tumbler

- [x] Green valleys

- [x] Hacking at robbercity

- [x] Halting sequences

- [x] Hexagonal Maze

- [x] Huffman code

- [x] Inversion count

- [x] IP mask calculating

- [x] Jumping frogs

- [x] Kaprekar's routine

- [x] Knight's jam

- [x] Langton's ant

- [x] Length of Syracuse conjecture sequence

- [x] Locked in gear

- [x] Magic square

- [x] Mars lander Ep2

- [x] Maximum sub-sequence

- [x] Mayan calculation

- [x] Maze

- [x] Mcxxxx microcontroller simulation

- [x] Micro assembly

- [x] MineSweeper

- [x] Minimax exercise

- [x] Monthly system

- [x] Network cabling

- [x] Number of letters in a number - binary

- [x] Number of paths between 2 points

- [x] Oneway city

- [x] Othello

- [x] Parity scanner

- [x] Photo booth transformation

- [x] Plague Jr

- [x] Playfair cypher

- [x] Porcupine fever

- [x] Propositions in freges ideography

- [x] Queneau numbers

- [x] Rational number tree

- [x] Rearrange string to two numbers

- [x] Remaining card

- [x] Reverse Polish notation

- [x] Reversed look and say

- [x] Robbery optimisation

- [x] Rod cutting problem

- [x] Sandpile addition

- [x] Scrabble

- [x] Seam carving

- [x] Shadows of the Knight - Episode 1

- [x] Shadows of the Knight - Episode 1

- [x] Snake encoding

- [x] Stock exchange losses

- [x] Sudoku solver

- [x] Sum of divisors

- [x] Telephone numbers

- [x] Text alignment

- [x] The experience of creating puzzles

- [x] The fastest

- [x] The urinal problem

- [x] The gift

- [x] The Grand Festival - I

- [x] The Grand Festival - II

- [x] The last crusade episode 1

- [x] The optimal urinal problem

- [x] There is no spoon - episode 1

- [x] These romans are crazy!

- [x] Tiny forest

- [x] Trits balanced ternary computing

- [x] Vote counting

- [x] Ways to make change

- [x] We're going in circles!

- [x] Winamax battle

- [x] What the brainfuck!

Hard ( 10 puzzles)
Contact me
You have some suggestions, remarks ?
You found a bug :bug: or a better way to solve one puzzle ?
Then please let me know at [email protected] :smile:
Or maybe you just wanna play ? :smiley: Then here is my profile !
lhm
