User: matthias

Position: #87 (among top 0.1%)
Rank ?: the doctor

User avatar

Tasks solved: 168
of them for certificate: 134

Country: Germany

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Is befriended by 3 users
and made friendship with 0 users

Registered: Sep 11 2015
Last visit: Mar 31 2017 05:46



 

Munich

Mathematician

Working in the financial sector; coding just for fun.
Awards, Diplomas etc (how to win them?):

Currently nothing here :(
Solutions list
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# Title Language Solution Date
1 Sum "A+B" JavaScript view
 Sep 18 2015
3 Sums in Loop JavaScript view
 Sep 18 2015
4 Minimum of Two JavaScript view
 Sep 18 2015
6 Rounding JavaScript view
 Sep 18 2015
7 Fahrenheit to Celsius JavaScript view
 Sep 18 2015
8 Arithmetic Progression JavaScript view
 Sep 18 2015
9 Triangles JavaScript view
 Sep 18 2015
10 Linear Function JavaScript view
 Sep 18 2015
11 Sum of digits JavaScript view
 Sep 18 2015
12 Modulo and time difference JavaScript view
 Sep 18 2015
13 Weighted sum of digits JavaScript view
 Sep 18 2015
16 Average of an array JavaScript view
 Sep 20 2015
2 Sum in Loop JavaScript view
 Sep 23 2015
5 Minimum of Three JavaScript view
 Sep 23 2015
14 Modular Calculator JavaScript view
 Sep 23 2015
15 Maximum of array JavaScript view
 Sep 23 2015
17 Array Checksum JavaScript view
 Sep 23 2015
20 Vowel Count JavaScript view
 Sep 23 2015
21 Array Counters JavaScript view
 Sep 23 2015
23 Bubble in Array JavaScript view
 Sep 23 2015
18 Square Root JavaScript view
 Sep 23 2015
19 Matching Brackets JavaScript view
 Sep 23 2015
22 Two Printers JavaScript view
 Sep 24 2015
24 Neumann's Random Generator JavaScript view
 Sep 25 2015
25 Linear Congruential Generator JavaScript view
 Sep 25 2015
26 Greatest Common Divisor JavaScript view
 Sep 25 2015
27 Bubble Sort JavaScript view
 Sep 25 2015
28 Body Mass Index JavaScript view
 Sep 25 2015
29 Sort with Indexes JavaScript view
 Sep 28 2015
30 Reverse String JavaScript view
 Sep 29 2015
31 Rotate String JavaScript view
 Sep 29 2015
32 Josephus Problem JavaScript view
 Sep 30 2015
33 Parity Control JavaScript view
 Sep 30 2015
34 Binary Search JavaScript view
 Sep 30 2015
35 Savings Calculator JavaScript view
 Oct 1 2015
36 Code Guesser JavaScript view
 Oct 1 2015
37 Mortgage Calculator JavaScript view
 Oct 1 2015
38 Quadratic Equation JavaScript view
 Oct 1 2015
39 Share Price Volatility JavaScript view
 Oct 2 2015
40 Paths in the Grid JavaScript view
 Oct 2 2015
41 Median of Three JavaScript view
 Oct 2 2015
42 Blackjack Counting JavaScript view
 Oct 2 2015
43 Dice Rolling JavaScript view
 Oct 2 2015
44 Double Dice Roll JavaScript view
 Oct 2 2015
45 Cards Shuffling JavaScript view
 Oct 2 2015
46 Tic-Tac-Toe JavaScript view
 Oct 3 2015
47 Caesar Shift Cipher JavaScript view
 Oct 4 2015
48 Collatz Sequence JavaScript view
 Oct 4 2015
49 Rock Paper Scissors JavaScript view
 Oct 5 2015
50 Palindromes JavaScript view
 Oct 5 2015
52 Pythagorean Theorem JavaScript view
 Oct 5 2015
51 Dungeons and Dragons Dice JavaScript view
 Oct 6 2015
53 King and Queen JavaScript view
 Oct 6 2015
54 Pythagorean Triples JavaScript view
 Oct 6 2015
55 Matching Words JavaScript view
 Oct 6 2015
56 Life is Simple JavaScript view
 Oct 7 2015
57 Smoothing the Weather JavaScript view
 Oct 7 2015
58 Card Names JavaScript view
 Oct 7 2015
59 Bulls and Cows JavaScript view
 Oct 7 2015
60 Sweet Harvest JavaScript view
 Oct 7 2015
61 Prime Numbers Generation JavaScript view
 Oct 7 2015
62 Prime Ranges JavaScript view
 Oct 7 2015
63 Integer Factorization JavaScript view
 Oct 8 2015
64 Maze Pathfinder JavaScript view
 Oct 12 2015
65 Transitive Closure on Candy States JavaScript view
 Oct 13 2015
67 Fibonacci Sequence JavaScript view
 Oct 13 2015
66 Caesar Cipher Cracker JavaScript view
 Oct 14 2015
68 Bicycle Race JavaScript view
 Oct 14 2015
69 Fibonacci Divisibility JavaScript view
 Oct 15 2015
72 Funny Words Generator JavaScript view
 Oct 15 2015
70 Most Frequent Word JavaScript view
 Oct 15 2015
71 Fibonacci Divisibility Advanced JavaScript view
 Oct 15 2015
73 Hexagonal Grid JavaScript view
 Oct 15 2015
74 Clock Hands JavaScript view
 Oct 16 2015
75 Yacht or Dice Poker JavaScript view
 Oct 16 2015
76 Pawn Move Validator JavaScript view
 Oct 17 2015
77 Point to Segment Distance JavaScript view
 Oct 19 2015
78 Bezier Curves JavaScript view
 Oct 19 2015
79 Cycles Detection JavaScript view
 Oct 20 2015
80 Duel Chances JavaScript view
 Oct 20 2015
81 Bit Count JavaScript view
 Oct 20 2015
82 Levenshtein Distance JavaScript view
 Oct 21 2015
83 Graph Generator JavaScript view
 Oct 21 2015
84 Dijkstra in the Network JavaScript view
 Oct 22 2015
85 Rotation in 2D Space JavaScript view
 Oct 22 2015
86 Brainfuck Interpreter JavaScript view
 Oct 23 2015
87 Tree Builder JavaScript view
 Oct 23 2015
88 Pitch and Notes JavaScript view
 Oct 23 2015
89 Instrument Tuner JavaScript view
 Oct 23 2015
90 Lexicographic Permutations JavaScript view
 Oct 23 2015
91 Game of 2048 JavaScript view
 Oct 23 2015
92 Binary Heap JavaScript view
 Oct 26 2015
93 Starving Priority Queue JavaScript view
 Oct 26 2015
94 Fool's Day 2014 JavaScript view
 Oct 27 2015
95 Simple Linear Regression JavaScript view
 Oct 28 2015
96 Snake Arcade JavaScript view
 Oct 28 2015
97 Girls and Pigs JavaScript view
 Oct 28 2015
98 Azimuth at Treasure Island JavaScript view
 Oct 28 2015
99 Uphill Shooting JavaScript view
 Nov 4 2015
100 Crossing the Road JavaScript view
 Nov 8 2015
101 Gradient Calculation JavaScript view
 Nov 12 2015
102 Travelling Salesman JavaScript view
 Nov 15 2015
103 Easter Eggs JavaScript view
 Nov 20 2015
104 Triangle Area JavaScript view
 Nov 20 2015
105 Convex Polygon Area JavaScript view
 Nov 20 2015
106 Random Search Optimization JavaScript view
 Nov 25 2015
107 Knight's Tour JavaScript view
 Dec 3 2015
108 Star Medals JavaScript view
 Dec 3 2015
109 Lucky Tickets JavaScript view
 Dec 7 2015
110 Lucky Tickets Advanced JavaScript view
 Dec 14 2015
111 Necklace Count JavaScript view
 Dec 16 2015
112 Travelling Salesman Inverted JavaScript view
 Dec 16 2015
113 Ground Zero JavaScript view
 Dec 31 2015
114 Tricky Printing Brainfuck view
 Jan 1 2016
115 Gradient Descent for SLE JavaScript view
 Jan 3 2016
116 Summing Up Brainfuck view
 Jan 4 2016
117 Divide by Two Brainfuck view
 Jan 5 2016
118 Maxit Single-Player JavaScript view
 Jan 12 2016
119 Brain Fibo Brainfuck view
 Jan 17 2016
120 Selection Sort JavaScript view
 Jan 17 2016
121 Insertion Sort JavaScript view
 Jan 17 2016
122 QuickSort JavaScript view
 Jan 18 2016
123 Knapsack of Integers JavaScript view
 Jan 18 2016
124 Knapsack Backtracking JavaScript view
 Jan 19 2016
125 Bogosort JavaScript view
 Jan 19 2016
126 Sequence of Squares Brainfuck view
 Jan 22 2016
127 Anagrams JavaScript view
 Jan 26 2016
128 Combinations Counting JavaScript view
 Jan 26 2016
129 Enumerating Combinations JavaScript view
 Jan 31 2016
130 Combinations with Repetitions JavaScript view
 Jan 31 2016
131 Four Pics One Word JavaScript view
 Feb 5 2016
132 Stream Cipher Breaking JavaScript view
 Feb 14 2016
133 Billiard Ball JavaScript view
 Feb 14 2016
134 Flying Text Screensaver JavaScript view
 Feb 15 2016
135 Variable Length Code JavaScript view
 Feb 16 2016
136 Variable Length Code Unpack JavaScript view
 Feb 16 2016
137 Shannon-Fano Coding JavaScript view
 Feb 16 2016
138 Huffman Coding JavaScript view
 Feb 28 2016
139 Beam Balance and Masses JavaScript view
 Feb 28 2016
140 Proper Bracket Sequences JavaScript view
 Mar 7 2016
141 Sliding Window Search JavaScript view
 Mar 7 2016
142 LZ77 decompression JavaScript view
 Mar 8 2016
143 Extended Euclidean Algorithm JavaScript view
 Mar 8 2016
144 Modular Inverse JavaScript view
 Mar 11 2016
145 Modular Exponentiation JavaScript view
 Mar 13 2016
146 Color Cubes JavaScript view
 Mar 15 2016
147 Color Cubes Advanced JavaScript view
 Mar 30 2016
148 Public Key Cryptography Intro JavaScript view
 Apr 9 2016
149 Prime Chains JavaScript view
 Apr 29 2016
150 Introducing Regexps RegExp view
 May 11 2016
151 Word Ladders JavaScript view
 May 13 2016
152 RSA Cryptography JavaScript view
 May 18 2016
153 Fermat goes hacking RSA JavaScript view
 May 19 2016
156 Luhn Algorithm JavaScript view
 May 19 2016
154 Breadth First Search JavaScript view
 May 19 2016
155 Depth First Search JavaScript view
 May 23 2016
157 Emirp primE JavaScript view
 Aug 2 2016
158 Hamming Codes JavaScript view
 Aug 3 2016
159 Hard Life JavaScript view
 Oct 6 2016
160 Social Web Scraper JavaScript view
 Nov 4 2016
161 Topological Sorting JavaScript view
 Nov 5 2016
162 Rubik's Cube JavaScript view
 Nov 20 2016
163 Colliding Balls JavaScript view
 Jan 21 2017
164 Page Rank JavaScript view
 Jan 27 2017
165 Safe Landing JavaScript view
 Feb 2 2017
166 Page Rank as Eigenvector JavaScript view
 Feb 2 2017
167 Copy Line Brainfuck view
 Feb 4 2017
168 Caesar meets BF Brainfuck view
 Feb 4 2017

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