User: dmgoldobin

Position: #30 (among top 0.1%)
Rank ?: cardinal

Tasks solved: 214
of them for certificate: 173

Country: Russian Federation

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Registered: Feb 25 2017
Last visit: Sep 29 2020 18:36



 
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Solutions list
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# Title Language Solution Date
1 Sum "A+B" Java view
 Feb 25 2017
2 Sum in Loop Java view
 Feb 25 2017
3 Sums in Loop Java view
 Feb 25 2017
4 Minimum of Two Java view
 Feb 25 2017
5 Minimum of Three Java view
 Feb 25 2017
6 Rounding Java view
 Feb 25 2017
7 Fahrenheit to Celsius Java view
 Feb 25 2017
8 Arithmetic Progression Java view
 Feb 25 2017
9 Triangles Java view
 Feb 25 2017
10 Linear Function Java view
 Feb 25 2017
11 Sum of digits Java view
 Feb 25 2017
12 Modulo and time difference Java view
 Feb 25 2017
13 Weighted sum of digits Java view
 Feb 25 2017
14 Modular Calculator Java view
 Feb 25 2017
15 Maximum of array Java view
 Feb 25 2017
16 Average of an array Java view
 Feb 25 2017
17 Array Checksum Java view
 Feb 25 2017
18 Square Root Java view
 Feb 25 2017
19 Matching Brackets Java view
 Feb 25 2017
20 Vowel Count Java view
 Feb 25 2017
21 Array Counters Java view
 Feb 25 2017
22 Two Printers Java view
 Feb 25 2017
23 Bubble in Array Java view
 Feb 25 2017
24 Neumann's Random Generator Java view
 Feb 25 2017
25 Linear Congruential Generator Java view
 Feb 25 2017
26 Greatest Common Divisor Java view
 Feb 25 2017
27 Bubble Sort Java view
 Feb 25 2017
28 Body Mass Index Java view
 Feb 25 2017
29 Sort with Indexes Java view
 Feb 25 2017
30 Reverse String Java view
 Feb 25 2017
31 Rotate String Java view
 Feb 25 2017
32 Josephus Problem Java view
 Feb 25 2017
33 Parity Control Java view
 Feb 25 2017
34 Binary Search Java view
 Feb 25 2017
35 Savings Calculator Java view
 Feb 26 2017
36 Code Guesser Java view
 Feb 26 2017
37 Mortgage Calculator Java view
 Feb 26 2017
38 Quadratic Equation Java view
 Feb 26 2017
39 Share Price Volatility Java view
 Feb 26 2017
40 Paths in the Grid Java view
 Feb 26 2017
41 Median of Three Java view
 Feb 26 2017
42 Blackjack Counting Java view
 Feb 26 2017
43 Dice Rolling Java view
 Feb 26 2017
44 Double Dice Roll Java view
 Feb 26 2017
45 Cards Shuffling Java view
 Feb 26 2017
46 Tic-Tac-Toe Java view
 Feb 26 2017
47 Caesar Shift Cipher Java view
 Feb 26 2017
48 Collatz Sequence Java view
 Feb 26 2017
49 Rock Paper Scissors Java view
 Feb 26 2017
50 Palindromes Java view
 Feb 26 2017
51 Dungeons and Dragons Dice Java view
 Feb 26 2017
52 Pythagorean Theorem Java view
 Feb 26 2017
53 King and Queen Java view
 Feb 26 2017
54 Pythagorean Triples Java view
 Feb 26 2017
55 Matching Words Java view
 Feb 26 2017
56 Life is Simple Java view
 Feb 26 2017
57 Smoothing the Weather Java view
 Feb 26 2017
58 Card Names Java view
 Feb 26 2017
59 Bulls and Cows Java view
 Feb 26 2017
60 Sweet Harvest Java view
 Feb 26 2017
61 Prime Numbers Generation Java view
 Feb 26 2017
62 Prime Ranges Java view
 Feb 26 2017
63 Integer Factorization Java view
 Feb 26 2017
64 Maze Pathfinder Java view
 Feb 26 2017
65 Transitive Closure on Candy States Java view
 Feb 26 2017
66 Caesar Cipher Cracker Java view
 Feb 26 2017
67 Fibonacci Sequence Java view
 Feb 26 2017
68 Bicycle Race Java view
 Feb 26 2017
69 Fibonacci Divisibility Java view
 Feb 26 2017
72 Funny Words Generator Java view
 Feb 26 2017
70 Most Frequent Word Java view
 Feb 26 2017
71 Fibonacci Divisibility Advanced Java view
 Feb 26 2017
73 Hexagonal Grid Java view
 Feb 26 2017
74 Clock Hands Java view
 Feb 26 2017
75 Yacht or Dice Poker Java view
 Feb 26 2017
76 Pawn Move Validator Java view
 Feb 27 2017
77 Point to Segment Distance Java view
 Feb 27 2017
78 Bezier Curves Java view
 Feb 27 2017
79 Cycles Detection Java view
 Feb 27 2017
80 Duel Chances Java view
 Feb 27 2017
81 Bit Count Java view
 Feb 27 2017
82 Levenshtein Distance Java view
 Feb 27 2017
83 Graph Generator Java view
 Feb 27 2017
84 Dijkstra in the Network Java view
 Feb 27 2017
85 Rotation in 2D Space Java view
 Feb 27 2017
86 Brainfuck Interpreter Java view
 Feb 27 2017
87 Tree Builder Java view
 Feb 27 2017
88 Pitch and Notes Java view
 Feb 27 2017
89 Instrument Tuner Java view
 Feb 27 2017
90 Lexicographic Permutations Java view
 Feb 27 2017
91 Game of 2048 Java view
 Feb 27 2017
92 Binary Heap Java view
 Feb 28 2017
93 Starving Priority Queue Java view
 Feb 28 2017
94 Fool's Day 2014 Java view
 Feb 28 2017
95 Simple Linear Regression Java view
 Feb 28 2017
96 Snake Arcade Java view
 Feb 28 2017
97 Girls and Pigs Java view
 Feb 28 2017
195 Mul Two Asm4004 view
 Feb 28 2017
197 Loops in Assembly Asm4004 view
 Feb 28 2017
196 Fibonacci Randomizer Asm4004 view
 Feb 28 2017
198 Prn Hex Str Asm4004 view
 Feb 28 2017
200 Fizz Buzz in Asm Asm4004 view
 Mar 1 2017
212 BCD to Hex Asm4004 view
 Mar 1 2017
213 Micro-Life Asm4004 view
 Mar 1 2017
104 Triangle Area Java view
 Mar 2 2017
112 Travelling Salesman Inverted Java view
 Mar 2 2017
118 Maxit Single-Player Java view
 Mar 3 2017
98 Azimuth at Treasure Island Java view
 Mar 6 2017
99 Uphill Shooting Java view
 Mar 7 2017
100 Crossing the Road Java view
 Mar 7 2017
101 Gradient Calculation Java view
 Mar 7 2017
102 Travelling Salesman Java view
 Mar 7 2017
103 Easter Eggs Java view
 Mar 8 2017
105 Convex Polygon Area Java view
 Mar 8 2017
106 Random Search Optimization Java view
 Mar 8 2017
114 Tricky Printing Brainfuck view
 Mar 10 2017
116 Summing Up Brainfuck view
 Mar 10 2017
117 Divide by Two Brainfuck view
 Mar 10 2017
119 Brain Fibo Brainfuck view
 Mar 10 2017
126 Sequence of Squares Brainfuck view
 Mar 10 2017
167 Copy Line Brainfuck view
 Mar 10 2017
107 Knight's Tour Java view
 Mar 10 2017
108 Star Medals Java view
 Mar 10 2017
109 Lucky Tickets Java view
 Mar 10 2017
110 Lucky Tickets Advanced Java view
 Mar 10 2017
111 Necklace Count Java view
 Mar 11 2017
113 Ground Zero Java view
 Mar 11 2017
115 Gradient Descent for SLE Java view
 Mar 12 2017
120 Selection Sort Java view
 Mar 12 2017
121 Insertion Sort Java view
 Mar 12 2017
122 QuickSort Java view
 Mar 12 2017
123 Knapsack of Integers Java view
 Mar 13 2017
124 Knapsack Backtracking Java view
 Mar 16 2017
125 Bogosort Java view
 Mar 16 2017
127 Anagrams Java view
 Mar 18 2017
128 Combinations Counting Java view
 Mar 18 2017
129 Enumerating Combinations Java view
 Mar 23 2017
130 Combinations with Repetitions Java view
 Mar 23 2017
131 Four Pics One Word Java view
 Mar 24 2017
132 Stream Cipher Breaking Java view
 Mar 24 2017
133 Billiard Ball Java view
 Mar 24 2017
134 Flying Text Screensaver Java view
 Mar 24 2017
135 Variable Length Code Java view
 Mar 24 2017
136 Variable Length Code Unpack Java view
 Mar 24 2017
137 Shannon-Fano Coding Java view
 Mar 24 2017
138 Huffman Coding Java view
 Mar 24 2017
139 Beam Balance and Masses Java view
 Mar 24 2017
140 Proper Bracket Sequences Java view
 Mar 25 2017
141 Sliding Window Search Java view
 Mar 25 2017
142 LZ77 decompression Java view
 Mar 25 2017
143 Extended Euclidean Algorithm Java view
 Mar 25 2017
144 Modular Inverse Java view
 Mar 25 2017
145 Modular Exponentiation Java view
 Mar 25 2017
146 Color Cubes Java view
 Mar 26 2017
147 Color Cubes Advanced Java view
 Apr 12 2017
148 Public Key Cryptography Intro Java view
 Apr 12 2017
149 Prime Chains Java view
 Apr 14 2017
150 Introducing Regexps RegExp view
 Apr 14 2017
151 Word Ladders Java view
 Apr 14 2017
152 RSA Cryptography Java view
 Apr 14 2017
153 Fermat goes hacking RSA Java view
 Apr 14 2017
154 Breadth First Search Java view
 Apr 14 2017
155 Depth First Search Java view
 Apr 17 2017
156 Luhn Algorithm Java view
 Apr 21 2017
157 Emirp primE Java view
 Apr 21 2017
158 Hamming Codes Java view
 Apr 21 2017
159 Hard Life Java view
 Apr 23 2017
160 Social Web Scraper Java view
 Apr 23 2017
161 Topological Sorting Java view
 Apr 25 2017
162 Rubik's Cube Java view
 Apr 25 2017
163 Colliding Balls Java view
 Apr 26 2017
164 Page Rank Java view
 Apr 26 2017
165 Safe Landing Java view
 Apr 26 2017
166 Page Rank as Eigenvector Java view
 Apr 27 2017
168 Caesar meets BF Brainfuck view
 Apr 27 2017
169 Automated Landing Java view
 May 21 2017
170 Binary Search in Array Java view
 May 21 2017
171 Tree Height Measurement Java view
 May 21 2017
172 Cloud Altitude Measurement Java view
 May 21 2017
173 Chords of Music Java view
 May 22 2017
174 Calculation of Pi Java view
 May 22 2017
175 Algae Robot Java view
 May 23 2017
179 Look and Say binary Java view
 May 23 2017
180 Simple Game of Sticks Java view
 May 26 2017
181 Reverse Polish Notation Java view
 May 26 2017
182 Frodo and Black Riders Java view
 May 26 2017
184 Matches Picking Java view
 May 26 2017
185 Simple 3D Scene Java view
 May 26 2017
186 Simple 3D Scene (cont) Java view
 May 28 2017
187 Static Web Page Java view
 May 28 2017
188 Basics of HTML Java view
 May 28 2017
189 Dynamic Web Page PHP view
 May 28 2017
190 Query String Parameters PHP view
 May 28 2017
191 Spaceship Weight Fraud Java view
 May 29 2017
192 Gangster Battles Java view
 May 30 2017
193 Maximum Flow Java view
 Jun 1 2017
194 Convex Hull and Farmers Java view
 Jun 1 2017
199 Employees Web App PHP view
 Jun 1 2017
201 Point in Polygon Java view
 Jun 2 2017
202 Dancing Pairs Java view
 Jun 2 2017
203 Tic-Tac-Toe Minimax Algorithm Java view
 Jun 2 2017
204 Wandering Star Java view
 Jun 2 2017
206 Base-32 Encoding Java view
 Jul 4 2017
205 Clustering the Stars Java view
 Jul 4 2017
207 Suffix Array Java view
 Jul 4 2017
208 Neighborhood of a String Java view
 Jul 4 2017
209 Suffix Array Advanced Java view
 Jul 4 2017
210 Ticket Puzzle Java view
 Jul 5 2017
211 Information Entropy Java view
 Jul 5 2017
176 Say 100 Java view
 Jan 12 2019
177 Nim Game Java view
 Jan 12 2019
178 Maze of the Wumpus Java view
 Jan 12 2019
183 Connect Four Java view
 Jan 17 2019
214 Sick Travellers Java view
 May 3 2019

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