User: LotvinSergey

Position: #269 (among top 0.5%)
Rank ?: bishop

User avatar

Tasks solved: 125
of them for certificate: 89

Country: Belarus

Relations   (details)
Is befriended by 1 users
and made friendship with 4 users

Registered: Aug 19 2015
Last visit: Jul 16 2019 22:38



 

I'm Sergey Lotvin. I live in Belarus in Zhodino. I'm a JAVA beginner, so my code is not as elegant as one expect. Sometimes I intentionally use tools that make the code fatty. I do it in order to study those tools. Good luck to us!!!

Awards, Diplomas etc (how to win them?):

Currently nothing here :(

Solutions list
(view saved unsuccessful solutions)
Note: you can not view solutions of tasks which you have not yet solved yourself!
# Title Language Solution Date
1 Sum "A+B" Java view
Aug 19 2015
2 Sum in Loop Java view
Aug 19 2015
3 Sums in Loop Java view
Aug 20 2015
4 Minimum of Two Java view
Aug 25 2015
5 Minimum of Three Java view
Aug 25 2015
15 Maximum of array Java view
Aug 27 2015
6 Rounding Java view
Sep 1 2015
7 Fahrenheit to Celsius Java view
Sep 2 2015
20 Vowel Count Java view
Sep 3 2015
41 Median of Three Java view
Sep 4 2015
28 Body Mass Index Java view
Sep 7 2015
43 Dice Rolling Java view
Sep 7 2015
13 Weighted sum of digits Java view
Sep 9 2015
11 Sum of digits Java view
Sep 9 2015
16 Average of an array Java view
Sep 10 2015
17 Array Checksum Java view
Sep 11 2015
21 Array Counters Java view
Sep 14 2015
21 Array Counters Other view
Sep 15 2015
30 Reverse String Java view
Sep 15 2015
8 Arithmetic Progression Java view
Sep 17 2015
48 Collatz Sequence Java view
Sep 18 2015
9 Triangles Java view
Sep 21 2015
14 Modular Calculator Java view
Sep 22 2015
27 Bubble Sort Java view
Sep 24 2015
12 Modulo and time difference Java view
Sep 28 2015
26 Greatest Common Divisor Java view
Sep 29 2015
67 Fibonacci Sequence Java view
Sep 30 2015
10 Linear Function Java view
Oct 1 2015
24 Neumann's Random Generator Java view
Oct 5 2015
29 Sort with Indexes Java view
Oct 6 2015
50 Palindromes Java view
Oct 7 2015
57 Smoothing the Weather Java view
Oct 7 2015
68 Bicycle Race Java view
Oct 21 2015
32 Josephus Problem Java view
Oct 22 2015
23 Bubble in Array Java view
Oct 23 2015
31 Rotate String Java view
Oct 27 2015
52 Pythagorean Theorem Java view
Oct 28 2015
18 Square Root Java view
Nov 10 2015
81 Bit Count Java view
Nov 24 2015
44 Double Dice Roll Java view
Nov 24 2015
47 Caesar Shift Cipher Java view
Nov 24 2015
35 Savings Calculator Java view
Nov 26 2015
55 Matching Words Java view
Nov 26 2015
61 Prime Numbers Generation Java view
Nov 27 2015
104 Triangle Area Java view
Nov 30 2015
25 Linear Congruential Generator Java view
Nov 30 2015
49 Rock Paper Scissors Java view
Dec 1 2015
187 Static Web Page Java view
Dec 2 2015
188 Basics of HTML Java view
Dec 2 2015
58 Card Names Java view
Dec 3 2015
19 Matching Brackets Java view
Dec 3 2015
94 Fool's Day 2014 Java view
Dec 4 2015
59 Bulls and Cows Java view
Dec 4 2015
128 Combinations Counting Java view
Dec 7 2015
34 Binary Search Java view
Dec 7 2015
120 Selection Sort Java view
Dec 8 2015
38 Quadratic Equation Java view
Dec 8 2015
33 Parity Control Java view
Dec 9 2015
189 Dynamic Web Page Java view
Dec 10 2015
42 Blackjack Counting Java view
Dec 13 2015
53 King and Queen Java view
Dec 15 2015
22 Two Printers Java view
Dec 16 2015
45 Cards Shuffling Java view
Dec 18 2015
63 Integer Factorization Java view
Dec 20 2015
72 Funny Words Generator Java view
Dec 21 2015
69 Fibonacci Divisibility Java view
Dec 22 2015
46 Tic-Tac-Toe Java view
Dec 23 2015
37 Mortgage Calculator Java view
Dec 24 2015
190 Query String Parameters Java view
Jan 21 2016
121 Insertion Sort Java view
Feb 8 2016
134 Flying Text Screensaver Java view
Feb 19 2016
127 Anagrams Java view
Feb 26 2016
62 Prime Ranges Java view
Mar 11 2016
199 Employees Web App Java view
Mar 24 2016
114 Tricky Printing Brainfuck view
Mar 29 2016
75 Yacht or Dice Poker Java view
Mar 29 2016
135 Variable Length Code Java view
Apr 12 2016
71 Fibonacci Divisibility Advanced Java view
Apr 14 2016
176 Say 100 Java view
Apr 26 2016
177 Nim Game Java view
Apr 28 2016
36 Code Guesser Java view
May 23 2016
80 Duel Chances Java view
Jun 15 2016
184 Matches Picking Java view
Jun 16 2016
156 Luhn Algorithm Java view
Jun 20 2016
74 Clock Hands Java view
Jun 22 2016
171 Tree Height Measurement Java view
Jun 22 2016
122 QuickSort Java view
Jul 15 2016
85 Rotation in 2D Space Java view
Jul 19 2016
82 Levenshtein Distance Java view
Jul 20 2016
90 Lexicographic Permutations Java view
Jul 21 2016
87 Tree Builder Java view
Aug 16 2016
181 Reverse Polish Notation Java view
Aug 17 2016
92 Binary Heap Java view
Aug 23 2016
207 Suffix Array Java view
Aug 23 2016
39 Share Price Volatility Java view
Aug 24 2016
154 Breadth First Search Java view
Aug 29 2016
155 Depth First Search Java view
Aug 29 2016
40 Paths in the Grid Java view
Aug 31 2016
51 Dungeons and Dragons Dice Java view
Sep 2 2016
54 Pythagorean Triples Java view
Sep 6 2016
56 Life is Simple Java view
Sep 7 2016
66 Caesar Cipher Cracker Java view
Sep 20 2016
60 Sweet Harvest Java view
Sep 21 2016
70 Most Frequent Word Java view
Sep 21 2016
73 Hexagonal Grid Java view
Sep 22 2016
97 Girls and Pigs Java view
Sep 22 2016
105 Convex Polygon Area Java view
Sep 22 2016
172 Cloud Altitude Measurement Java view
Sep 22 2016
98 Azimuth at Treasure Island Java view
Sep 23 2016
145 Modular Exponentiation Java view
Sep 24 2016
77 Point to Segment Distance Java view
Sep 27 2016
88 Pitch and Notes Java view
Sep 27 2016
91 Game of 2048 Java view
Sep 28 2016
95 Simple Linear Regression Java view
Sep 29 2016
101 Gradient Calculation Java view
Oct 3 2016
89 Instrument Tuner Java view
Oct 4 2016
108 Star Medals Java view
Oct 5 2016
131 Four Pics One Word Java view
Oct 10 2016
79 Cycles Detection Java view
Nov 10 2016
191 Spaceship Weight Fraud Java view
Nov 14 2016
64 Maze Pathfinder Java view
Dec 5 2016
136 Variable Length Code Unpack Java view
Dec 8 2016
78 Bezier Curves Java view
Dec 15 2016
65 Transitive Closure on Candy States Java view
Dec 22 2016
83 Graph Generator Java view
Jan 4 2017
102 Travelling Salesman Java view
Jan 4 2017