CodinGame-Solutions
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Contains all my working solutions in C#/Java/Python for puzzles on https://www.codingame.com/.
CodinGame Solutions
Introduction
In this reposority you will find my working solutions for puzzles on the platform https://www.codingame.com/. In the table below you can see which puzzles I already completed.
Info: It is not my intention to write the solutions as short as possible! I just want to write my code understandable and clean even when it makes the actual code longer.
Completed Puzzles
No. | Puzzle Name | State | Difficulty | Languages |
---|---|---|---|---|
1 | 1010(1) | :x: Not Completed | Medium | |
2 | 1x1x1 Rubik's cube movements | :x: Not Completed | Easy | |
3 | 2.5D maze | :x: Not Completed | Medium | |
4 | 2048 scores | :x: Not Completed | Medium | |
5 | 2x2x2 Rubik's cube movements | :x: Not Completed | Medium | |
6 | 7-segment display | :x: Not Completed | Hard | |
7 | Add'em Up | :heavy_check_mark: Completed | Easy | C#, Java, Python |
8 | Advanced Tree | :x: Not Completed | Medium | |
9 | Alternative vote | :x: Not Completed | Hard | |
10 | Anagrams | :x: Not Completed | Hard | |
11 | Ancestors & Descendants | :x: Not Completed | Medium | |
12 | ANEO Sponsored Puzzle | :x: Not Completed | Medium | |
13 | Apple tree | :x: Not Completed | Hard | |
14 | Army ants | :x: Not Completed | Medium | |
15 | ASCII Art | :heavy_check_mark: Completed | Easy | C#, Java, Python |
16 | ASCII ART: Glass Stacking | :x: Not Completed | Medium | |
17 | Ascii Graph | :x: Not Completed | Medium | |
18 | A-star excercise | :x: Not Completed | Medium | |
19 | Bag of Balls | :x: Not Completed | Medium | |
20 | Balanced ternary computer: encode | :heavy_check_mark: Completed | Easy | C#, Java, Python |
21 | Bank Robbers | :heavy_check_mark: Completed | Easy | C#, Java, Python |
22 | Bender - Episode 1 | :x: Not Completed | Medium | |
23 | Bender - Episode 2 | :x: Not Completed | Hard | |
24 | Bender - Episode 3 | :x: Not Completed | Hard | |
25 | Binary neural network - Part 1 | :x: Not Completed | Very Hard | |
26 | Binary neural network - Part 2 | :x: Not Completed | Very Hard | |
27 | Binary Permutations | :x: Not Completed | Hard | |
28 | Bingo! | :x: Not Completed | Medium | |
29 | Boggle | :x: Not Completed | Hard | |
30 | Box of Cigars | :x: Not Completed | Medium | |
31 | Brackets, Enhanced Edition | :x: Not Completed | Medium | |
32 | Brackets, Extended Edition | :x: Not Completed | Medium | |
33 | Brackets, extreme edition. | :x: Not Completed | Easy | |
34 | Brackets, Ultimate Edition | :x: Not Completed | Medium | |
35 | Breakout | :x: Not Completed | Hard | |
36 | Brick in the Wall | :heavy_check_mark: Completed | Easy | C#, Java, Python |
37 | Bruce Lee | :x: Not Completed | Medium | |
38 | Bulgarian solitaire | :x: Not Completed | Medium | |
39 | Bulk Email Generator | :heavy_check_mark: Completed | Easy | C#, Java, Python |
40 | Bulls and Cows | :x: Not Completed | Very Hard | |
41 | Bust speeding vehicles | :x: Not Completed | Medium | |
42 | Candies | :x: Not Completed | Hard | |
43 | Cards castle | :x: Not Completed | Medium | |
44 | Carmichael numbers | :x: Not Completed | Easy | |
45 | Castle Siege | :x: Not Completed | Hard | |
46 | CG Chat interpreter - Part 1 | :x: Not Completed | Very Hard | |
47 | CGFunge interpreter | :x: Not Completed | Medium | |
48 | CGS minifier | :x: Not Completed | Medium | |
49 | CGX Formatter | :x: Not Completed | Hard | |
50 | Cheat Solving | :x: Not Completed | Hard | |
51 | Chemical Equation Balancing | :x: Not Completed | Very Hard | |
52 | Chess cavalry | :x: Not Completed | Hard | |
53 | Chess moves on FEN position | :x: Not Completed | Hard | |
54 | Chuck Norris | :heavy_check_mark: Completed | Easy | C#, Java, Python |
55 | Code your own Automaton2000, step 1 | :x: Not Completed | Hard | |
56 | CodinDice | :x: Not Completed | Very Hard | |
57 | Completed Mahjong Hands | :x: Not Completed | Very Hard | |
58 | Connect four | :x: Not Completed | Hard | |
59 | Conway Sequence | :x: Not Completed | Medium | |
60 | Count of Primes in a number grid | :x: Not Completed | Medium | |
61 | Counting Squares on Pegs | :x: Not Completed | Medium | |
62 | Cross the lines | :x: Not Completed | Very Hard | |
63 | Cryptarithm | :x: Not Completed | Hard | |
64 | Cubax Folding | :x: Not Completed | Very Hard | |
65 | Darts | :x: Not Completed | Easy | |
66 | DDCG Mapper | :x: Not Completed | Medium | |
67 | Dead men's shot | :heavy_check_mark: Completed | Easy | C#, Java, Python |
68 | Defibrillators | :heavy_check_mark: Completed | Easy | C#, Java, Python |
69 | De-FizzBuzzer | :x: Not Completed | Medium | |
70 | Depot organization | :x: Not Completed | Medium | |
71 | Dice probability calculator | :x: Not Completed | Medium | |
72 | Digit sum successor | :x: Not Completed | Medium | |
73 | Disks intersection | :x: Not Completed | Hard | |
74 | Disordered First Contact | :x: Not Completed | Easy | |
75 | Divide the factorial | :x: Not Completed | Very Hard | |
76 | Divine! | :x: Not Completed | Medium | |
77 | Dominoes Path | :x: Not Completed | Medium | |
78 | Dominoes solver | :x: Not Completed | Hard | |
79 | Don't Panic - Episode 1 | :x: Not Completed | Medium | |
80 | Don't Panic - Episode 2 | :x: Not Completed | Hard | |
81 | Drawing Polygons | :x: Not Completed | Hard | |
82 | Dumbbells solver | :x: Not Completed | Hard | |
83 | Dungeon Designer | :x: Not Completed | Very Hard | |
84 | Dwars standing on the shoulders of giants | :x: Not Completed | Medium | |
85 | Egyptian multiplication | :x: Not Completed | Hard | |
86 | Einstein's riddle solver | :x: Not Completed | Hard | |
87 | Electrical grid | :x: Not Completed | Hard | |
88 | Elementary cellular automaton | :x: Not Completed | Medium | |
89 | Elevator | :x: Not Completed | Hard | |
90 | Encryption/Decryption of Enigma Machine | :x: Not Completed | Easy | |
91 | Enigma - 3 rotors without plugboard | :x: Not Completed | Medium | |
92 | Erdös Number | :x: Not Completed | Hard | |
93 | Execution Circle | :x: Not Completed | Hard | |
94 | Expand the polynomial | :x: Not Completed | Easy | |
95 | Factorial vs Exponential | :x: Not Completed | Hard | |
96 | Factorials of primes decomposition | :x: Not Completed | Hard | |
97 | Fill the square! | :x: Not Completed | Very Hard | |
98 | Find the replacement | :x: Not Completed | Medium | |
99 | Flood fill Example | :x: Not Completed | Medium | |
100 | Flood the World | :x: Not Completed | Very Hard | |
101 | Folding Paper | :x: Not Completed | Medium | |
102 | Format string validation | :x: Not Completed | Hard | |
103 | Fractal Carpet | :x: Not Completed | Hard | |
104 | Game of life | :x: Not Completed | Medium | |
105 | Genome Sequencing | :x: Not Completed | Hard | |
106 | Ghost Legs | :heavy_check_mark: Completed | Easy | C#, Java, Python |
107 | Google Interview - The Two Egg Problem | :x: Not Completed | Hard | |
108 | Gravity | :x: Not Completed | Medium | |
109 | Gravity Centrifuge | :x: Not Completed | Medium | |
110 | Gravity Centrifuge Tuning | :x: Not Completed | Medium | |
111 | Gravity Tumbler | :heavy_check_mark: Completed | Easy | C#, Java, Python |
112 | Guessing n Cheating | :heavy_check_mark: Completed | Easy | C#, Java, Python |
113 | Hangman | :x: Not Completed | Hard | |
114 | Hanoi tower | :x: Not Completed | Hard | |
115 | Harmless Rooks | :x: Not Completed | Hard | |
116 | Haunted Manor | :x: Not Completed | Very Hard | |
117 | Heart of the City | :x: Not Completed | Very Hard | |
118 | Hidden word | :x: Not Completed | Medium | |
119 | Highest truncated pyramid | :x: Not Completed | Hard | |
120 | High-rise buildings | :x: Not Completed | Very Hard | |
121 | Hill Notation and Hill Order | :x: Not Completed | Hard | |
122 | Hit the road | :x: Not Completed | Hard | |
123 | Hitori solver | :x: Not Completed | Very Hard | |
124 | Horn-SAT solver | :x: Not Completed | Hard | |
125 | Horse-hyperracing Hyperduals | :x: Not Completed | Medium | |
126 | Horse-racing Duals | :heavy_check_mark: Completed | Easy | C#, Java, Python |
127 | Horse-racing Hyperduals | :x: Not Completed | Easy | |
128 | Hourglass | :x: Not Completed | Very Hard | |
129 | How time flies | :heavy_check_mark: Completed | Easy | C#, Java, Python |
130 | HTML table cell split | :x: Not Completed | Medium | |
131 | Inertia ride | :x: Not Completed | Hard | |
132 | ISBN Check digit | :heavy_check_mark: Completed | Easy | C#, Java, Python |
133 | Jack Silver: The Casino | :x: Not Completed | Easy | |
134 | Kaprekar's routine | :x: Not Completed | Medium | |
135 | KGood | :x: Not Completed | Hard | |
136 | Kolakoski Sequence | :x: Not Completed | Hard | |
137 | Langton's ant | :x: Not Completed | Medium | |
138 | Laser and mirrors | :x: Not Completed | Hard | |
139 | Levenshtein distance | :x: Not Completed | Hard | |
140 | Locked in gear | :x: Not Completed | Medium | |
141 | Longest Palindrome | :x: Not Completed | Very Hard | |
142 | Lumen | :heavy_check_mark: Completed | Easy | C#, Java, Python |
143 | Magic count of numbers | :x: Not Completed | Hard | |
144 | Magic Square | :x: Not Completed | Medium | |
145 | Magic stones | :x: Not Completed | Medium | |
146 | Mars Lander - Episode 1 | :heavy_check_mark: Completed | Easy | C#, Java, Python |
147 | Mars Lander - Episode 2 | :x: Not Completed | Medium | |
148 | Mars Lander - Episode 3 | :x: Not Completed | Very Hard | |
149 | Max Rect | :x: Not Completed | Hard | |
150 | Maximum sub-sequence | :x: Not Completed | Medium | |
151 | May the Triforce be with you! | :x: Not Completed | Easy | |
152 | Mayan Calculation | :x: Not Completed | Medium | |
153 | Maze | :x: Not Completed | Medium | |
154 | Micro Assembly | :x: Not Completed | Medium | |
155 | MIME Type | :heavy_check_mark: Completed | Easy | C#, Java, Python |
156 | Minesweeper | :x: Not Completed | Very Hard | |
157 | Mini sudoku solver | :x: Not Completed | Hard | |
158 | Minimal number of swaps | :x: Not Completed | Medium | |
159 | Minimax excercise | :x: Not Completed | Medium | |
160 | Minimax Simple Example | :x: Not Completed | Very Hard | |
161 | Misère Nim | :x: Not Completed | Hard | |
162 | Monday Tuesday Happy Days | :x: Not Completed | Hard | |
163 | Monte Carlo Tree Search exercise | :x: Not Completed | Hard | |
164 | Monthly System | :x: Not Completed | Medium | |
165 | Morellet's random lines | :x: Not Completed | Easy | |
166 | Music Scores | :x: Not Completed | Very Hard | |
167 | Musical Intervals | :x: Not Completed | Hard | |
168 | Mystery sums | :x: Not Completed | Hard | |
169 | n Queens | :x: Not Completed | Hard | |
170 | Nature of quadrilaterals | :x: Not Completed | Easy | |
171 | Near-Palindromes | :x: Not Completed | Medium | |
172 | Neighbor-Sum Grids | :x: Not Completed | Hard | |
173 | Network Cabling | :x: Not Completed | Medium | |
174 | Next car license plate ? | :x: Not Completed | Medium | |
175 | Nintendo Sponsored Contest | :x: Not Completed | Very Hard | |
176 | Number of letters in a number - Binary | :x: Not Completed | Medium | |
177 | Number of paths between 2 points | :x: Not Completed | Medium | |
178 | Numeral system | :x: Not Completed | Medium | |
179 | Onboarding | :heavy_check_mark: Completed | Easy | C#, Java, Python |
180 | OneWay City | :x: Not Completed | Very Hard | |
181 | Order of Oopserations! | :x: Not Completed | Hard | |
182 | orDer oF succeSsion | :heavy_check_mark: Completed | Easy | C#, Java, Python |
183 | Organic Compounds | :x: Not Completed | Easy | |
184 | Othello | :x: Not Completed | Medium | |
185 | Paper labyrinth | :x: Not Completed | Medium | |
186 | Paper-folding curve | :x: Not Completed | Hard | |
187 | Parsing context-free grammar | :x: Not Completed | Hard | |
188 | Pascal Trapezoid | :x: Not Completed | Hard | |
189 | Pirate's treasure | :x: Not Completed | Easy | |
190 | Plight Of The Fellowship Of The Ring | :x: Not Completed | Medium | |
191 | Polydivisible number | :x: Not Completed | Medium | |
192 | Porcupine Fever | :x: Not Completed | Hard | |
193 | Power of Thor - Episode 1 | :heavy_check_mark: Completed | Easy | C#, Java, Python |
194 | Power of Thor - Episode 2 | :x: Not Completed | Hard | |
195 | Prime Transformations | :x: Not Completed | Very Hard | |
196 | Quaternion Multiplication | :x: Not Completed | Hard | |
197 | Queneau Numbers | :x: Not Completed | Medium | |
198 | Rectangular block spinner | :x: Not Completed | Easy | |
199 | Recurring Decimals | :x: Not Completed | Very Hard | |
200 | Remainder Fantasy | :x: Not Completed | Hard | |
201 | Reverse Polish Notation | :x: Not Completed | Hard | |
202 | Reversed Look-and-say | :x: Not Completed | Medium | |
203 | Rocket mice | :x: Not Completed | Hard | |
204 | Roller Coaster | :x: Not Completed | Hard | |
205 | Rooks Movements | :x: Not Completed | Easy | |
206 | Rubik | :x: Not Completed | Medium | |
207 | Rugby score | :x: Not Completed | Easy | |
208 | Sandpile addition | :x: Not Completed | Medium | |
209 | Scrabble | :x: Not Completed | Medium | |
210 | Self-driving car testing | :x: Not Completed | Easy | |
211 | Shadows of the Knight - Episode 1 | :x: Not Completed | Medium | |
212 | Shadows of the Knight - Episode 2 | :x: Not Completed | Very Hard | |
213 | Short accounts make long friends | :x: Not Completed | Medium | |
214 | Simple Awalé | :x: Not Completed | Easy | |
215 | Simple CPU Emulation 1 | :x: Not Completed | Hard | |
216 | Simple fraction to mixed number | :x: Not Completed | Medium | |
217 | Simple safecracking | :x: Not Completed | Hard | |
218 | Simplified Monopoly Turns Prediction | :x: Not Completed | Medium | |
219 | Simplify Selection Ranges | :x: Not Completed | Hard | |
220 | Skylines | :x: Not Completed | Very Hard | |
221 | Skynet Revolution - Episode 1 | :x: Not Completed | Medium | |
222 | Skynet Revolution - Episode 2 | :x: Not Completed | Hard | |
223 | Sliding puzzle | :x: Not Completed | Very Hard | |
224 | Snake encoding | :x: Not Completed | Medium | |
225 | Spreadsheet Labels | :x: Not Completed | Hard | |
226 | Spy the Spies | :x: Not Completed | Very Hard | |
227 | Squares order | :x: Not Completed | Very Hard | |
228 | Staircases | :x: Not Completed | Very Hard | |
229 | Stock Exchange Losses | :x: Not Completed | Medium | |
230 | Straddling Checkerboard Cryptography | :x: Not Completed | Medium | |
231 | Sum of divisors | :x: Not Completed | Medium | |
232 | Sum of odd | :x: Not Completed | Hard | |
233 | Super Computer | :x: Not Completed | Hard | |
234 | Surface | :x: Not Completed | Hard | |
235 | Symbolic system of equations | :x: Not Completed | Hard | |
236 | TAN Network | :x: Not Completed | Hard | |
237 | Teads Sponsored Contest | :x: Not Completed | Medium | |
238 | Telephone Numbers | :x: Not Completed | Medium | |
239 | Temperatures | :heavy_check_mark: Completed | Easy | C#, Java, Python |
240 | Test before Validate! | :x: Not Completed | Hard | |
241 | Tetris | :x: Not Completed | Hard | |
242 | Texas Holdem | :x: Not Completed | Very Hard | |
243 | Text alignment | :x: Not Completed | Medium | |
244 | Text formatting | :heavy_check_mark: Completed | Easy | C#, Java, Python |
245 | The barnyard | :x: Not Completed | Very Hard | |
246 | The Beautiful sequence | :x: Not Completed | Hard | |
247 | The Bridge | :x: Not Completed | Hard | |
248 | The Burglar's Dilemma | :x: Not Completed | Hard | |
249 | The Crime Scene | :x: Not Completed | Very Hard | |
250 | The Descent | :heavy_check_mark: Completed | Easy | C#, Java, Python |
251 | The Empire Enigma | :x: Not Completed | Hard | |
252 | The experience for creating puzzles | :x: Not Completed | Medium | |
253 | The Fastest | :x: Not Completed | Medium | |
254 | The Gift | :x: Not Completed | Medium | |
255 | The Grand Festival - I | :x: Not Completed | Medium | |
256 | The Grand Festival - II | :x: Not Completed | Medium | |
257 | The greatest number | :x: Not Completed | Hard | |
258 | The Highest Building | :x: Not Completed | Hard | |
259 | The Holy Grail | :x: Not Completed | Hard | |
260 | The hungry duck - part 1 | :x: Not Completed | Hard | |
261 | The hungry duck - part 2 | :x: Not Completed | Hard | |
262 | The Labyrinth | :x: Not Completed | Hard | |
263 | The Last Crusade - Episode 1 | :x: Not Completed | Medium | |
264 | The Last Crusade - Episode 2 | :x: Not Completed | Hard | |
265 | The Last Crusade - Episode 3 | :x: Not Completed | Very Hard | |
266 | The Lucky Number | :x: Not Completed | Very Hard | |
267 | The max surface box | :x: Not Completed | Hard | |
268 | The Optimal Urinal Problem | :x: Not Completed | Medium | |
269 | The Resistance | :x: Not Completed | Very Hard | |
270 | The River I. | :heavy_check_mark: Completed | Easy | C#, Java, Python |
271 | The River II. | :heavy_check_mark: Completed | Easy | C#, Java, Python |
272 | The Total is Right - Weird edition | :x: Not Completed | Hard | |
273 | The Travelling Salesman Problem | :x: Not Completed | Easy | |
274 | The two piles difference | :x: Not Completed | Very Hard | |
275 | The Ultimate Test | :x: Not Completed | Medium | |
276 | The Urinal Problem | :x: Not Completed | Medium | |
277 | The water jug riddle from Die Hard 3 | :x: Not Completed | Very Hard | |
278 | There is no Spoon - Episode 1 | :x: Not Completed | Medium | |
279 | There is no Spoon - Episode 2 | :x: Not Completed | Hard | |
280 | These Romans are crazy! | :x: Not Completed | Medium | |
281 | Ticket to Ride: Europe | :x: Not Completed | Very Hard | |
282 | Timer for Clash of Code | :x: Not Completed | Hard | |
283 | To Sky's Edge | :x: Not Completed | Hard | |
284 | Trits (Balanced Ternary Computing) | :x: Not Completed | Medium | |
285 | Turing machine | :x: Not Completed | Hard | |
286 | TXT2HTML | :x: Not Completed | Hard | |
287 | Unflood The World | :x: Not Completed | Very Hard | |
288 | Unfolding paper | :x: Not Completed | Very Hard | |
289 | Universe Conquest | :x: Not Completed | Hard | |
290 | Vortex | :x: Not Completed | Hard | |
291 | Vote counting | :x: Not Completed | Medium | |
292 | Vox Codei - Episode 1 | :x: Not Completed | Hard | |
293 | Vox Codei - Episode 2 | :x: Not Completed | Very Hard | |
294 | Wall Street | :x: Not Completed | Hard | |
295 | War | :x: Not Completed | Medium | |
296 | What's so complex about Mandelbrot? | :x: Not Completed | Easy | |
297 | Winamax Sponsored Contest | :x: Not Completed | Hard | |
298 | X egg problem | :x: Not Completed | Hard | |
299 | XML MDF-2016 | :x: Not Completed | Easy | |
300 | Xorandor | :x: Not Completed | Very Hard | |
301 | Zergling rush | :x: Not Completed | Hard |
Disclaimer
I created all the solutions found here for myself. There may be similarities with solutions of others. These similarities are then random and not intended.