User: Photon

Position: #42 (among top 0.1%)
Rank ?: cardinal

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Tasks solved: 214
of them for certificate: 173

Country: Lithuania

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Is befriended by 5 users
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Registered: Jan 31 2014
Last visit: Sep 9 2020 11:19



 

euler abbey stackexchange Student of Software Engineering [ 2016 - 2020 ]
Awards, Diplomas etc (how to win them?):

Certificate of Stargazer granted on Nov 16 2018
Solutions list
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# Title Language Solution Date
1 Sum "A+B" C/C++ view
 Jan 31 2014
2 Sum in Loop C/C++ view
 Feb 1 2014
3 Sums in Loop C/C++ view
 Feb 1 2014
4 Minimum of Two C/C++ view
 Feb 1 2014
5 Minimum of Three C/C++ view
 Feb 1 2014
6 Rounding C/C++ view
 Feb 1 2014
15 Maximum of array C/C++ view
 Feb 1 2014
7 Fahrenheit to Celsius C/C++ view
 Feb 1 2014
41 Median of Three C/C++ view
 Feb 1 2014
28 Body Mass Index C/C++ view
 Feb 1 2014
20 Vowel Count C/C++ view
 Feb 1 2014
30 Reverse String C/C++ view
 Feb 2 2014
13 Weighted sum of digits C/C++ view
 Feb 8 2014
11 Sum of digits C/C++ view
 Mar 21 2014
43 Dice Rolling C/C++ view
 Mar 21 2014
44 Double Dice Roll C/C++ view
 Mar 21 2014
49 Rock Paper Scissors C/C++ view
 Mar 21 2014
68 Bicycle Race C/C++ view
 Mar 21 2014
8 Arithmetic Progression C/C++ view
 Mar 21 2014
16 Average of an array C/C++ view
 Mar 21 2014
59 Bulls and Cows C/C++ view
 Mar 21 2014
50 Palindromes C/C++ view
 Mar 22 2014
27 Bubble Sort C/C++ view
 Mar 22 2014
14 Modular Calculator C/C++ view
 Mar 22 2014
26 Greatest Common Divisor C/C++ view
 Mar 22 2014
48 Collatz Sequence C/C++ view
 Apr 20 2015
55 Matching Words C/C++ view
 Apr 21 2015
17 Array Checksum C/C++ view
 Sep 18 2015
9 Triangles C/C++ view
 Feb 3 2016
23 Bubble in Array C/C++ view
 Feb 3 2016
187 Static Web Page Python view
 Feb 3 2016
188 Basics of HTML Python view
 Feb 3 2016
189 Dynamic Web Page Python view
 Feb 3 2016
21 Array Counters C/C++ view
 Feb 4 2016
29 Sort with Indexes C/C++ view
 Feb 4 2016
120 Selection Sort C/C++ view
 Feb 4 2016
114 Tricky Printing Brainfuck view
 Feb 4 2016
116 Summing Up Brainfuck view
 Feb 4 2016
10 Linear Function C/C++ view
 Feb 5 2016
58 Card Names C/C++ view
 Feb 5 2016
104 Triangle Area C/C++ view
 Feb 5 2016
200 Fizz Buzz in Asm C/C++ view
 Feb 5 2016
12 Modulo and time difference C/C++ view
 Feb 6 2016
64 Maze Pathfinder C/C++ view
 Feb 6 2016
35 Savings Calculator C/C++ view
 Feb 6 2016
57 Smoothing the Weather C/C++ view
 Feb 6 2016
121 Insertion Sort C/C++ view
 Feb 6 2016
32 Josephus Problem C/C++ view
 Feb 7 2016
31 Rotate String C/C++ view
 Feb 7 2016
18 Square Root C/C++ view
 Feb 7 2016
24 Neumann's Random Generator C/C++ view
 Feb 7 2016
25 Linear Congruential Generator C/C++ view
 Feb 7 2016
61 Prime Numbers Generation C/C++ view
 Feb 7 2016
67 Fibonacci Sequence C# view
 Feb 7 2016
52 Pythagorean Theorem C/C++ view
 Feb 9 2016
38 Quadratic Equation C/C++ view
 Feb 10 2016
47 Caesar Shift Cipher C/C++ view
 Feb 10 2016
81 Bit Count C/C++ view
 Feb 10 2016
94 Fool's Day 2014 C/C++ view
 Feb 10 2016
63 Integer Factorization C/C++ view
 Feb 10 2016
53 King and Queen C/C++ view
 Feb 10 2016
46 Tic-Tac-Toe C/C++ view
 Feb 11 2016
97 Girls and Pigs C/C++ view
 Feb 11 2016
80 Duel Chances C/C++ view
 Feb 12 2016
45 Cards Shuffling C/C++ view
 Feb 12 2016
72 Funny Words Generator C/C++ view
 Feb 12 2016
69 Fibonacci Divisibility C# view
 Feb 12 2016
98 Azimuth at Treasure Island C/C++ view
 Feb 13 2016
56 Life is Simple C/C++ view
 Feb 13 2016
171 Tree Height Measurement C/C++ view
 Feb 13 2016
172 Cloud Altitude Measurement C/C++ view
 Feb 13 2016
165 Safe Landing C/C++ view
 Feb 13 2016
22 Two Printers C/C++ view
 Feb 13 2016
108 Star Medals C/C++ view
 Feb 13 2016
73 Hexagonal Grid C/C++ view
 Feb 14 2016
19 Matching Brackets C/C++ view
 Feb 14 2016
34 Binary Search C/C++ view
 Feb 14 2016
88 Pitch and Notes C/C++ view
 Feb 14 2016
89 Instrument Tuner C/C++ view
 Feb 14 2016
42 Blackjack Counting C/C++ view
 Feb 14 2016
75 Yacht or Dice Poker C/C++ view
 Feb 14 2016
37 Mortgage Calculator C/C++ view
 Feb 14 2016
70 Most Frequent Word C/C++ view
 Feb 15 2016
33 Parity Control C/C++ view
 Feb 15 2016
99 Uphill Shooting C/C++ view
 Feb 15 2016
128 Combinations Counting C/C++ view
 Feb 15 2016
39 Share Price Volatility C/C++ view
 Feb 16 2016
62 Prime Ranges C/C++ view
 Feb 17 2016
156 Luhn Algorithm C/C++ view
 Feb 17 2016
134 Flying Text Screensaver C/C++ view
 Feb 17 2016
74 Clock Hands C/C++ view
 Feb 18 2016
85 Rotation in 2D Space C/C++ view
 Feb 19 2016
173 Chords of Music C/C++ view
 Feb 20 2016
105 Convex Polygon Area C/C++ view
 Feb 20 2016
51 Dungeons and Dragons Dice C/C++ view
 Feb 20 2016
86 Brainfuck Interpreter C/C++ view
 Feb 20 2016
36 Code Guesser C/C++ view
 Feb 21 2016
77 Point to Segment Distance C/C++ view
 Feb 21 2016
133 Billiard Ball C/C++ view
 Feb 22 2016
40 Paths in the Grid C/C++ view
 Feb 23 2016
127 Anagrams C/C++ view
 Feb 24 2016
54 Pythagorean Triples C/C++ view
 Feb 24 2016
96 Snake Arcade C/C++ view
 Mar 4 2016
93 Starving Priority Queue C/C++ view
 Mar 4 2016
76 Pawn Move Validator C/C++ view
 Mar 25 2016
131 Four Pics One Word C/C++ view
 Mar 25 2016
181 Reverse Polish Notation C/C++ view
 Apr 10 2016
146 Color Cubes C/C++ view
 Apr 11 2016
184 Matches Picking C/C++ view
 Apr 12 2016
135 Variable Length Code C/C++ view
 Apr 12 2016
119 Brain Fibo Brainfuck view
 Apr 13 2016
126 Sequence of Squares Brainfuck view
 Apr 13 2016
167 Copy Line Brainfuck view
 Apr 13 2016
150 Introducing Regexps RegExp view
 Apr 14 2016
117 Divide by Two Brainfuck view
 Apr 15 2016
168 Caesar meets BF Brainfuck view
 Apr 16 2016
211 Information Entropy C/C++ view
 Apr 16 2016
145 Modular Exponentiation C/C++ view
 Apr 16 2016
91 Game of 2048 C/C++ view
 Apr 16 2016
66 Caesar Cipher Cracker C/C++ view
 Apr 16 2016
87 Tree Builder C/C++ view
 Apr 17 2016
154 Breadth First Search C/C++ view
 Apr 17 2016
155 Depth First Search C/C++ view
 Apr 17 2016
65 Transitive Closure on Candy States C/C++ view
 Apr 17 2016
83 Graph Generator C/C++ view
 Apr 17 2016
79 Cycles Detection C/C++ view
 Apr 18 2016
84 Dijkstra in the Network C/C++ view
 Apr 18 2016
161 Topological Sorting C/C++ view
 Apr 18 2016
164 Page Rank C/C++ view
 Apr 18 2016
202 Dancing Pairs C/C++ view
 Apr 19 2016
112 Travelling Salesman Inverted C/C++ view
 Apr 19 2016
151 Word Ladders C/C++ view
 Apr 20 2016
92 Binary Heap C/C++ view
 Apr 22 2016
125 Bogosort C/C++ view
 Apr 22 2016
174 Calculation of Pi C# view
 Apr 22 2016
190 Query String Parameters C# view
 Apr 22 2016
190 Query String Parameters PHP view
 Apr 22 2016
122 QuickSort C/C++ view
 Apr 23 2016
191 Spaceship Weight Fraud C# view
 Apr 23 2016
106 Random Search Optimization C/C++ view
 Apr 24 2016
176 Say 100 PHP view
 Apr 24 2016
177 Nim Game PHP view
 Apr 26 2016
178 Maze of the Wumpus PHP view
 Apr 26 2016
183 Connect Four PHP view
 Apr 26 2016
195 Mul Two Asm4004 view
 Apr 26 2016
197 Loops in Assembly Asm4004 view
 Apr 27 2016
170 Binary Search in Array C/C++ view
 Apr 27 2016
136 Variable Length Code Unpack C/C++ view
 Apr 27 2016
143 Extended Euclidean Algorithm C/C++ view
 Apr 30 2016
144 Modular Inverse C/C++ view
 Apr 30 2016
101 Gradient Calculation C/C++ view
 Apr 30 2016
207 Suffix Array C/C++ view
 Apr 30 2016
147 Color Cubes Advanced C/C++ view
 May 1 2016
60 Sweet Harvest C/C++ view
 May 1 2016
82 Levenshtein Distance C/C++ view
 May 1 2016
71 Fibonacci Divisibility Advanced C/C++ view
 May 2 2016
78 Bezier Curves C/C++ view
 May 2 2016
95 Simple Linear Regression C/C++ view
 May 3 2016
201 Point in Polygon C/C++ view
 May 4 2016
163 Colliding Balls C/C++ view
 May 6 2016
90 Lexicographic Permutations C/C++ view
 May 8 2016
103 Easter Eggs C/C++ view
 May 8 2016
192 Gangster Battles C/C++ view
 May 8 2016
123 Knapsack of Integers C/C++ view
 May 13 2016
124 Knapsack Backtracking C/C++ view
 May 13 2016
206 Base-32 Encoding C/C++ view
 Oct 17 2016
111 Necklace Count C/C++ view
 Nov 2 2016
148 Public Key Cryptography Intro C/C++ view
 Nov 22 2016
152 RSA Cryptography C# view
 Nov 23 2016
109 Lucky Tickets C/C++ view
 Dec 6 2016
139 Beam Balance and Masses C/C++ view
 Dec 7 2016
110 Lucky Tickets Advanced C# view
 Dec 7 2016
140 Proper Bracket Sequences C# view
 Dec 8 2016
166 Page Rank as Eigenvector C/C++ view
 Dec 8 2016
137 Shannon-Fano Coding C/C++ view
 Dec 8 2016
138 Huffman Coding C/C++ view
 Dec 8 2016
198 Prn Hex Str Asm4004 view
 Jan 26 2017
196 Fibonacci Randomizer Asm4004 view
 Jan 26 2017
200 Fizz Buzz in Asm Asm4004 view
 Jan 27 2017
212 BCD to Hex Asm4004 view
 Jan 27 2017
107 Knight's Tour C/C++ view
 Apr 13 2017
208 Neighborhood of a String C/C++ view
 May 1 2017
162 Rubik's Cube C/C++ view
 May 1 2017
153 Fermat goes hacking RSA C# view
 May 1 2017
102 Travelling Salesman C/C++ view
 Jun 23 2017
210 Ticket Puzzle C/C++ view
 Jul 2 2017
100 Crossing the Road C/C++ view
 Jul 2 2017
158 Hamming Codes C/C++ view
 Jul 3 2017
149 Prime Chains C/C++ view
 Jul 3 2017
179 Look and Say binary C/C++ view
 Jul 3 2017
193 Maximum Flow C/C++ view
 Aug 21 2017
157 Emirp primE Java view
 Aug 30 2017
203 Tic-Tac-Toe Minimax Algorithm C/C++ view
 Sep 7 2017
194 Convex Hull and Farmers C/C++ view
 Oct 3 2017
159 Hard Life C/C++ view
 Oct 7 2017
180 Simple Game of Sticks C/C++ view
 Oct 7 2017
213 Micro-Life Asm4004 view
 Nov 20 2017
132 Stream Cipher Breaking C/C++ view
 Nov 20 2017
175 Algae Robot C/C++ view
 Nov 20 2017
130 Combinations with Repetitions C/C++ view
 Nov 20 2017
129 Enumerating Combinations C/C++ view
 Nov 21 2017
142 LZ77 decompression C/C++ view
 Nov 21 2017
141 Sliding Window Search C/C++ view
 Nov 21 2017
113 Ground Zero C/C++ view
 Nov 21 2017
115 Gradient Descent for SLE C/C++ view
 Nov 21 2017
205 Clustering the Stars C/C++ view
 Nov 21 2017
160 Social Web Scraper Java view
 Nov 22 2017
182 Frodo and Black Riders C/C++ view
 Nov 22 2017
185 Simple 3D Scene C/C++ view
 Nov 22 2017
186 Simple 3D Scene (cont) C/C++ view
 Nov 22 2017
204 Wandering Star Python view
 Nov 22 2017
118 Maxit Single-Player C/C++ view
 Nov 22 2017
169 Automated Landing C/C++ view
 Nov 24 2017
209 Suffix Array Advanced C/C++ view
 May 19 2018
214 Sick Travellers C/C++ view
 Feb 27 2019
199 Employees Web App JavaScript view
 May 8 2019

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