User: Hennes

Position: #51 (among top 0.1%)
Rank ?: cardinal

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Tasks solved: 205
of them for certificate: 162

Country: Germany

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Registered: Aug 12 2015
Last visit: Jul 23 2024 12:16



 

Professional programmer for over 30 years. Doing this game to have some motivation learning Haskell.
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Currently nothing here :(
Solutions list
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# Title Language Solution Date
1 Sum "A+B" Haskell view
 Aug 12 2015
2 Sum in Loop Haskell view
 Aug 12 2015
3 Sums in Loop Haskell view
 Aug 12 2015
4 Minimum of Two Haskell view
 Aug 12 2015
5 Minimum of Three Haskell view
 Aug 12 2015
15 Maximum of array Haskell view
 Aug 12 2015
6 Rounding Haskell view
 Aug 17 2015
7 Fahrenheit to Celsius Haskell view
 Aug 17 2015
20 Vowel Count Haskell view
 Aug 17 2015
41 Median of Three Haskell view
 Aug 17 2015
28 Body Mass Index Haskell view
 Aug 17 2015
43 Dice Rolling Haskell view
 Aug 17 2015
11 Sum of digits Haskell view
 Aug 17 2015
16 Average of an array Haskell view
 Aug 18 2015
17 Array Checksum Haskell view
 Aug 18 2015
30 Reverse String Haskell view
 Aug 18 2015
67 Fibonacci Sequence Haskell view
 Aug 18 2015
13 Weighted sum of digits Haskell view
 Aug 19 2015
21 Array Counters Haskell view
 Aug 19 2015
8 Arithmetic Progression Haskell view
 Aug 19 2015
48 Collatz Sequence Haskell view
 Aug 19 2015
9 Triangles Haskell view
 Aug 20 2015
14 Modular Calculator Haskell view
 Aug 21 2015
57 Smoothing the Weather Haskell view
 Aug 21 2015
31 Rotate String Haskell view
 Aug 21 2015
61 Prime Numbers Generation Haskell view
 Aug 24 2015
62 Prime Ranges Haskell view
 Aug 24 2015
104 Triangle Area Haskell view
 Aug 25 2015
47 Caesar Shift Cipher Haskell view
 Aug 25 2015
12 Modulo and time difference Haskell view
 Aug 25 2015
24 Neumann's Random Generator Haskell view
 Aug 25 2015
26 Greatest Common Divisor Haskell view
 Aug 26 2015
18 Square Root Haskell view
 Aug 26 2015
27 Bubble Sort Haskell view
 Aug 27 2015
50 Palindromes Haskell view
 Aug 27 2015
156 Luhn Algorithm Haskell view
 Aug 31 2015
10 Linear Function Haskell view
 Aug 31 2015
33 Parity Control Haskell view
 Aug 31 2015
29 Sort with Indexes Haskell view
 Sep 1 2015
68 Bicycle Race Haskell view
 Sep 1 2015
52 Pythagorean Theorem Haskell view
 Sep 1 2015
81 Bit Count Haskell view
 Sep 1 2015
44 Double Dice Roll Haskell view
 Sep 1 2015
55 Matching Words Haskell view
 Sep 1 2015
35 Savings Calculator Haskell view
 Sep 1 2015
25 Linear Congruential Generator Haskell view
 Sep 1 2015
69 Fibonacci Divisibility Haskell view
 Sep 1 2015
176 Say 100 Haskell view
 Sep 2 2015
32 Josephus Problem Haskell view
 Sep 2 2015
58 Card Names Haskell view
 Sep 2 2015
128 Combinations Counting Haskell view
 Sep 2 2015
123 Knapsack of Integers Haskell view
 Sep 2 2015
135 Variable Length Code Haskell view
 Sep 2 2015
49 Rock Paper Scissors Haskell view
 Sep 2 2015
72 Funny Words Generator Haskell view
 Sep 3 2015
23 Bubble in Array Haskell view
 Sep 3 2015
22 Two Printers Haskell view
 Sep 3 2015
74 Clock Hands Haskell view
 Sep 3 2015
187 Static Web Page Other view
 Sep 3 2015
114 Tricky Printing Brainfuck view
 Sep 3 2015
59 Bulls and Cows Haskell view
 Sep 3 2015
19 Matching Brackets Haskell view
 Sep 3 2015
34 Binary Search Haskell view
 Sep 3 2015
120 Selection Sort Haskell view
 Sep 3 2015
145 Modular Exponentiation Haskell view
 Sep 3 2015
63 Integer Factorization Haskell view
 Sep 3 2015
53 King and Queen Haskell view
 Sep 4 2015
38 Quadratic Equation Haskell view
 Sep 4 2015
42 Blackjack Counting Haskell view
 Sep 4 2015
45 Cards Shuffling Haskell view
 Sep 4 2015
127 Anagrams Haskell view
 Sep 4 2015
37 Mortgage Calculator Haskell view
 Sep 4 2015
39 Share Price Volatility Haskell view
 Sep 4 2015
51 Dungeons and Dragons Dice Haskell view
 Sep 4 2015
181 Reverse Polish Notation Haskell view
 Sep 4 2015
134 Flying Text Screensaver Haskell view
 Sep 5 2015
171 Tree Height Measurement Haskell view
 Sep 5 2015
73 Hexagonal Grid Haskell view
 Sep 5 2015
97 Girls and Pigs Haskell view
 Sep 5 2015
195 Mul Two Asm4004 view
 Sep 5 2015
197 Loops in Assembly Asm4004 view
 Sep 5 2015
198 Prn Hex Str Asm4004 view
 Sep 5 2015
196 Fibonacci Randomizer Asm4004 view
 Sep 5 2015
200 Fizz Buzz in Asm Asm4004 view
 Sep 5 2015
189 Dynamic Web Page Haskell view
 Sep 5 2015
190 Query String Parameters Haskell view
 Sep 6 2015
46 Tic-Tac-Toe Haskell view
 Sep 6 2015
121 Insertion Sort Haskell view
 Sep 6 2015
75 Yacht or Dice Poker Haskell view
 Sep 6 2015
139 Beam Balance and Masses Haskell view
 Sep 6 2015
80 Duel Chances Haskell view
 Sep 7 2015
98 Azimuth at Treasure Island Haskell view
 Sep 7 2015
116 Summing Up Brainfuck view
 Sep 7 2015
85 Rotation in 2D Space Haskell view
 Sep 8 2015
36 Code Guesser Haskell view
 Sep 8 2015
70 Most Frequent Word Haskell view
 Sep 8 2015
105 Convex Polygon Area Haskell view
 Sep 8 2015
66 Caesar Cipher Cracker Haskell view
 Sep 8 2015
82 Levenshtein Distance Haskell view
 Sep 8 2015
188 Basics of HTML Haskell view
 Sep 8 2015
88 Pitch and Notes Haskell view
 Sep 8 2015
87 Tree Builder Haskell view
 Sep 8 2015
95 Simple Linear Regression Haskell view
 Sep 8 2015
172 Cloud Altitude Measurement Haskell view
 Sep 9 2015
71 Fibonacci Divisibility Advanced Haskell view
 Sep 9 2015
90 Lexicographic Permutations Haskell view
 Sep 9 2015
131 Four Pics One Word Haskell view
 Sep 9 2015
89 Instrument Tuner Haskell view
 Sep 9 2015
150 Introducing Regexps RegExp view
 Sep 9 2015
141 Sliding Window Search Haskell view
 Sep 9 2015
136 Variable Length Code Unpack Haskell view
 Sep 9 2015
143 Extended Euclidean Algorithm Haskell view
 Sep 10 2015
144 Modular Inverse Haskell view
 Sep 10 2015
91 Game of 2048 Haskell view
 Sep 10 2015
54 Pythagorean Triples Haskell view
 Sep 10 2015
194 Convex Hull and Farmers Haskell view
 Sep 10 2015
77 Point to Segment Distance Haskell view
 Sep 10 2015
192 Gangster Battles Haskell view
 Sep 10 2015
206 Base-32 Encoding Haskell view
 Sep 11 2015
182 Frodo and Black Riders Haskell view
 Sep 11 2015
56 Life is Simple Haskell view
 Sep 11 2015
201 Point in Polygon Haskell view
 Sep 11 2015
191 Spaceship Weight Fraud Haskell view
 Sep 15 2015
173 Chords of Music Haskell view
 Sep 23 2015
92 Binary Heap Haskell view
 Sep 23 2015
93 Starving Priority Queue Haskell view
 Sep 24 2015
211 Information Entropy Haskell view
 Sep 24 2015
133 Billiard Ball Haskell view
 Sep 25 2015
158 Hamming Codes Haskell view
 Sep 25 2015
137 Shannon-Fano Coding Haskell view
 Sep 26 2015
138 Huffman Coding Haskell view
 Sep 27 2015
83 Graph Generator Haskell view
 Sep 27 2015
94 Fool's Day 2014 Haskell view
 Sep 29 2015
40 Paths in the Grid Haskell view
 Sep 29 2015
64 Maze Pathfinder Haskell view
 Oct 2 2015
101 Gradient Calculation Haskell view
 Oct 2 2015
78 Bezier Curves Haskell view
 Oct 2 2015
99 Uphill Shooting Haskell view
 Oct 2 2015
170 Binary Search in Array Haskell view
 Oct 6 2015
161 Topological Sorting Haskell view
 Oct 6 2015
126 Sequence of Squares Brainfuck view
 Oct 6 2015
117 Divide by Two Brainfuck view
 Oct 6 2015
167 Copy Line Brainfuck view
 Oct 6 2015
174 Calculation of Pi Haskell view
 Oct 7 2015
79 Cycles Detection Haskell view
 Oct 9 2015
142 LZ77 decompression Haskell view
 Oct 11 2015
164 Page Rank Haskell view
 Oct 12 2015
84 Dijkstra in the Network Haskell view
 Oct 12 2015
165 Safe Landing Haskell view
 Oct 12 2015
125 Bogosort Haskell view
 Oct 12 2015
159 Hard Life Haskell view
 Oct 12 2015
207 Suffix Array Haskell view
 Oct 12 2015
86 Brainfuck Interpreter Haskell view
 Oct 13 2015
124 Knapsack Backtracking Haskell view
 Oct 13 2015
154 Breadth First Search Haskell view
 Oct 16 2015
155 Depth First Search Haskell view
 Oct 16 2015
65 Transitive Closure on Candy States Haskell view
 Oct 16 2015
151 Word Ladders Haskell view
 Oct 16 2015
202 Dancing Pairs Haskell view
 Oct 22 2015
149 Prime Chains Haskell view
 Oct 22 2015
199 Employees Web App Haskell view
 Oct 22 2015
208 Neighborhood of a String Haskell view
 Oct 23 2015
109 Lucky Tickets Haskell view
 Oct 23 2015
110 Lucky Tickets Advanced Haskell view
 Oct 23 2015
106 Random Search Optimization Haskell view
 Oct 24 2015
132 Stream Cipher Breaking Haskell view
 Oct 26 2015
102 Travelling Salesman Haskell view
 Oct 27 2015
210 Ticket Puzzle Haskell view
 Oct 27 2015
140 Proper Bracket Sequences Haskell view
 Oct 27 2015
60 Sweet Harvest Haskell view
 Oct 28 2015
177 Nim Game Haskell view
 Oct 28 2015
122 QuickSort Haskell view
 Oct 29 2015
108 Star Medals Haskell view
 Oct 30 2015
175 Algae Robot Haskell view
 Nov 19 2015
76 Pawn Move Validator Haskell view
 Nov 23 2015
160 Social Web Scraper Haskell view
 Nov 23 2015
96 Snake Arcade Haskell view
 Nov 23 2015
129 Enumerating Combinations Haskell view
 Nov 24 2015
130 Combinations with Repetitions Haskell view
 Nov 24 2015
157 Emirp primE Haskell view
 Nov 25 2015
103 Easter Eggs Haskell view
 Nov 25 2015
184 Matches Picking Haskell view
 Nov 25 2015
111 Necklace Count Haskell view
 Nov 26 2015
185 Simple 3D Scene Haskell view
 Nov 26 2015
146 Color Cubes Haskell view
 Nov 27 2015
107 Knight's Tour Haskell view
 Dec 3 2015
100 Crossing the Road Haskell view
 Dec 3 2015
112 Travelling Salesman Inverted C# view
 Dec 7 2015
112 Travelling Salesman Inverted Haskell view
 Dec 7 2015
209 Suffix Array Advanced Haskell view
 Dec 11 2015
115 Gradient Descent for SLE Haskell view
 Dec 11 2015
162 Rubik's Cube Haskell view
 Dec 11 2015
179 Look and Say binary Haskell view
 Dec 12 2015
163 Colliding Balls LISP view
 Dec 15 2015
119 Brain Fibo Brainfuck view
 Dec 19 2015
193 Maximum Flow Haskell view
 Jan 11 2016
148 Public Key Cryptography Intro Haskell view
 Jan 14 2016
152 RSA Cryptography Haskell view
 Jan 15 2016
153 Fermat goes hacking RSA Haskell view
 Jan 17 2016
113 Ground Zero Haskell view
 Jan 20 2016
166 Page Rank as Eigenvector Haskell view
 Aug 21 2017
186 Simple 3D Scene (cont) Haskell view
 Aug 22 2017
212 BCD to Hex Asm4004 view
 Aug 23 2017
265 Update in SQL SQL view
 Jul 23 2024
244 Introducing SQL SQL view
 Jul 23 2024
245 Aggregations in SQL SQL view
 Jul 23 2024

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