User: Roman Ovcharov

Position: #446 (among top 0.8%)
Rank ?: fanatic

Tasks solved: 100
of them for certificate: 65

Country: Ukraine

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Registered: Oct 31 2015
Last visit: Mar 13 2024 14:20



 
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Solutions list
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# Title Language Solution Date
1 Sum "A+B" C# view
 Oct 31 2015
2 Sum in Loop C# view
 Oct 31 2015
3 Sums in Loop C# view
 Oct 31 2015
4 Minimum of Two C# view
 Oct 31 2015
5 Minimum of Three C# view
 Oct 31 2015
15 Maximum of array C# view
 Oct 31 2015
7 Fahrenheit to Celsius C# view
 Oct 31 2015
6 Rounding C# view
 Nov 9 2015
20 Vowel Count C# view
 Nov 12 2015
41 Median of Three C# view
 Nov 12 2015
28 Body Mass Index C# view
 Nov 12 2015
43 Dice Rolling C# view
 Nov 12 2015
11 Sum of digits C# view
 Nov 12 2015
13 Weighted sum of digits C# view
 Nov 13 2015
16 Average of an array C# view
 Nov 13 2015
17 Array Checksum C# view
 Nov 13 2015
21 Array Counters C# view
 Nov 14 2015
8 Arithmetic Progression C# view
 Nov 14 2015
30 Reverse String C# view
 Nov 14 2015
9 Triangles C# view
 Nov 14 2015
48 Collatz Sequence C# view
 Nov 14 2015
1 Sum "A+B" Ruby view
 Apr 14 2016
2 Sum in Loop Python view
 Apr 14 2016
2 Sum in Loop Ruby view
 Apr 14 2016
14 Modular Calculator Python view
 Apr 14 2016
10 Linear Function Python view
 Apr 21 2016
26 Greatest Common Divisor Ruby view
 Apr 21 2016
17 Array Checksum Python view
 Apr 22 2016
17 Array Checksum Ruby view
 Apr 22 2016
23 Bubble in Array Ruby view
 Apr 22 2016
12 Modulo and time difference Ruby view
 Apr 22 2016
50 Palindromes Ruby view
 Apr 24 2016
27 Bubble Sort Ruby view
 Apr 29 2016
29 Sort with Indexes Ruby view
 Apr 29 2016
67 Fibonacci Sequence Ruby view
 Apr 30 2016
18 Square Root Ruby view
 Oct 18 2017
24 Neumann's Random Generator Python view
 Oct 18 2017
31 Rotate String Ruby view
 Oct 18 2017
57 Smoothing the Weather Ruby view
 Oct 19 2017
68 Bicycle Race Ruby view
 Oct 19 2017
52 Pythagorean Theorem Ruby view
 Oct 20 2017
81 Bit Count Ruby view
 Oct 20 2017
32 Josephus Problem Ruby view
 Feb 1 2018
25 Linear Congruential Generator Ruby view
 Feb 1 2018
44 Double Dice Roll Ruby view
 Feb 1 2018
35 Savings Calculator Ruby view
 Feb 1 2018
61 Prime Numbers Generation Ruby view
 Feb 1 2018
49 Rock Paper Scissors Ruby view
 Feb 2 2018
59 Bulls and Cows Ruby view
 Feb 3 2018
58 Card Names Ruby view
 Feb 3 2018
128 Combinations Counting Ruby view
 Feb 3 2018
55 Matching Words Ruby view
 Feb 3 2018
104 Triangle Area Ruby view
 Feb 3 2018
94 Fool's Day 2014 Ruby view
 Feb 3 2018
19 Matching Brackets Ruby view
 Jan 11 2020
42 Blackjack Counting Ruby view
 Jan 11 2020
47 Caesar Shift Cipher Ruby view
 Jan 11 2020
114 Tricky Printing Brainfuck view
 Jan 11 2020
116 Summing Up Brainfuck view
 Jan 11 2020
119 Brain Fibo Brainfuck view
 Jan 11 2020
117 Divide by Two Brainfuck view
 Jan 11 2020
167 Copy Line Brainfuck view
 Jan 11 2020
188 Basics of HTML Ruby view
 Jan 11 2020
187 Static Web Page Ruby view
 Jan 11 2020
171 Tree Height Measurement Ruby view
 Jan 11 2020
38 Quadratic Equation Ruby view
 Jan 11 2020
176 Say 100 Ruby view
 Jan 11 2020
33 Parity Control Ruby view
 Jan 11 2020
145 Modular Exponentiation Ruby view
 Jan 11 2020
37 Mortgage Calculator Python view
 Jan 11 2020
34 Binary Search Ruby view
 Jan 12 2020
15 Maximum of array Ruby view
 Jan 12 2020
120 Selection Sort Ruby view
 Jan 12 2020
121 Insertion Sort Ruby view
 Jan 12 2020
134 Flying Text Screensaver Ruby view
 Jan 12 2020
156 Luhn Algorithm Ruby view
 Jan 12 2020
126 Sequence of Squares Brainfuck view
 Jan 17 2020
168 Caesar meets BF Brainfuck view
 Jan 18 2020
53 King and Queen Ruby view
 May 12 2020
172 Cloud Altitude Measurement Ruby view
 May 12 2020
74 Clock Hands Ruby view
 May 12 2020
105 Convex Polygon Area Ruby view
 May 12 2020
85 Rotation in 2D Space Ruby view
 May 12 2020
45 Cards Shuffling Ruby view
 May 12 2020
46 Tic-Tac-Toe Ruby view
 May 12 2020
63 Integer Factorization Ruby view
 May 12 2020
165 Safe Landing Ruby view
 May 13 2020
80 Duel Chances Ruby view
 May 13 2020
135 Variable Length Code Ruby view
 May 13 2020
211 Information Entropy Ruby view
 May 13 2020
72 Funny Words Generator Ruby view
 May 13 2020
62 Prime Ranges Ruby view
 Jul 4 2020
69 Fibonacci Divisibility Ruby view
 Aug 17 2020
73 Hexagonal Grid Ruby view
 Jun 30 2021
39 Share Price Volatility Ruby view
 Apr 10 2022
83 Graph Generator Ruby view
 Apr 11 2022
84 Dijkstra in the Network Ruby view
 Apr 12 2022
36 Code Guesser Ruby view
 Apr 14 2022
40 Paths in the Grid Ruby view
 Aug 3 2023
66 Caesar Cipher Cracker Ruby view
 Aug 8 2023
88 Pitch and Notes Ruby view
 Aug 9 2023
89 Instrument Tuner Ruby view
 Aug 9 2023
101 Gradient Calculation Ruby view
 Aug 10 2023
253 Beautiful Line Chart Ruby view
 Aug 11 2023
189 Dynamic Web Page Ruby view
 Aug 13 2023
98 Azimuth at Treasure Island Ruby view
 Nov 2 2023

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