User: Shaohua Mao

Position: #145 (among top 0.3%)
Rank ?: stargazer

User avatar

Tasks solved: 148
of them for certificate: 110

Country: China

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Is befriended by 2 users
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Registered: Nov 29 2014
Last visit: Jan 24 2017 03:37



 

A first year college student
Awards, Diplomas etc (how to win them?):

Certificate of Bishop granted on Jun 22 2015
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
47 Caesar Shift Cipher C/C++ view
 Dec 2 2014
43 Dice Rolling C/C++ view
 Dec 2 2014
94 Fool's Day 2014 C/C++ view
 Dec 2 2014
18 Square Root C/C++ view
 Dec 2 2014
11 Sum of digits C/C++ view
 Dec 2 2014
68 Bicycle Race C/C++ view
 Dec 3 2014
12 Modulo and time difference C/C++ view
 Dec 3 2014
10 Linear Function C/C++ view
 Dec 4 2014
27 Bubble Sort C/C++ view
 Dec 4 2014
29 Sort with Indexes C/C++ view
 Dec 4 2014
15 Maximum of array C/C++ view
 Dec 6 2014
30 Reverse String C/C++ view
 Dec 6 2014
9 Triangles C/C++ view
 Dec 6 2014
37 Mortgage Calculator C/C++ view
 Dec 7 2014
58 Card Names C/C++ view
 Dec 7 2014
54 Pythagorean Triples C/C++ view
 Dec 7 2014
59 Bulls and Cows C/C++ view
 Dec 7 2014
34 Binary Search C/C++ view
 Dec 13 2014
53 King and Queen C/C++ view
 Dec 13 2014
171 Tree Height Measurement C/C++ view
 Dec 13 2014
172 Cloud Altitude Measurement C/C++ view
 Dec 13 2014
50 Palindromes C/C++ view
 Dec 13 2014
91 Game of 2048 C/C++ view
 Jan 25 2015
80 Duel Chances C/C++ view
 Jan 25 2015
52 Pythagorean Theorem C/C++ view
 Jan 26 2015
8 Arithmetic Progression C/C++ view
 Jan 26 2015
44 Double Dice Roll C/C++ view
 Jan 26 2015
35 Savings Calculator C/C++ view
 Jan 26 2015
104 Triangle Area C/C++ view
 Jan 26 2015
17 Array Checksum C/C++ view
 Jan 26 2015
23 Bubble in Array C/C++ view
 Jan 26 2015
156 Luhn Algorithm C/C++ view
 Jan 27 2015
39 Share Price Volatility C/C++ view
 Jan 27 2015
42 Blackjack Counting C/C++ view
 Jan 28 2015
99 Uphill Shooting C/C++ view
 Jan 29 2015
67 Fibonacci Sequence C/C++ view
 Jan 30 2015
97 Girls and Pigs C/C++ view
 Jan 31 2015
14 Modular Calculator C/C++ view
 Feb 2 2015
24 Neumann's Random Generator C/C++ view
 Feb 2 2015
69 Fibonacci Divisibility C/C++ view
 Feb 2 2015
1 Sum "A+B" C/C++ view
 Feb 2 2015
2 Sum in Loop C/C++ view
 Feb 2 2015
3 Sums in Loop C/C++ view
 Feb 2 2015
4 Minimum of Two C/C++ view
 Feb 2 2015
5 Minimum of Three C/C++ view
 Feb 2 2015
6 Rounding C/C++ view
 Feb 2 2015
7 Fahrenheit to Celsius C/C++ view
 Feb 2 2015
20 Vowel Count C/C++ view
 Feb 2 2015
41 Median of Three C/C++ view
 Feb 2 2015
28 Body Mass Index C/C++ view
 Feb 2 2015
13 Weighted sum of digits C/C++ view
 Feb 2 2015
16 Average of an array C/C++ view
 Feb 2 2015
21 Array Counters C/C++ view
 Feb 2 2015
48 Collatz Sequence C/C++ view
 Feb 2 2015
26 Greatest Common Divisor C/C++ view
 Feb 2 2015
57 Smoothing the Weather C/C++ view
 Feb 2 2015
32 Josephus Problem C/C++ view
 Feb 3 2015
81 Bit Count C/C++ view
 Feb 4 2015
31 Rotate String C/C++ view
 Feb 4 2015
61 Prime Numbers Generation C/C++ view
 Feb 4 2015
25 Linear Congruential Generator C/C++ view
 Feb 4 2015
49 Rock Paper Scissors C/C++ view
 Feb 4 2015
128 Combinations Counting C/C++ view
 Feb 5 2015
74 Clock Hands C/C++ view
 Feb 5 2015
38 Quadratic Equation C/C++ view
 Feb 6 2015
120 Selection Sort C/C++ view
 Feb 7 2015
63 Integer Factorization C/C++ view
 Feb 7 2015
33 Parity Control C/C++ view
 Feb 7 2015
22 Two Printers C/C++ view
 Feb 7 2015
121 Insertion Sort C/C++ view
 Feb 8 2015
45 Cards Shuffling C/C++ view
 Feb 8 2015
19 Matching Brackets C/C++ view
 Feb 9 2015
55 Matching Words C/C++ view
 Feb 13 2015
72 Funny Words Generator C/C++ view
 Feb 13 2015
46 Tic-Tac-Toe C/C++ view
 Feb 16 2015
134 Flying Text Screensaver C/C++ view
 Feb 16 2015
73 Hexagonal Grid C/C++ view
 Mar 6 2015
127 Anagrams C/C++ view
 Mar 6 2015
105 Convex Polygon Area C/C++ view
 Mar 6 2015
75 Yacht or Dice Poker C/C++ view
 Mar 6 2015
85 Rotation in 2D Space C/C++ view
 Mar 8 2015
66 Caesar Cipher Cracker C/C++ view
 Apr 27 2015
36 Code Guesser C/C++ view
 Apr 27 2015
77 Point to Segment Distance C/C++ view
 Apr 27 2015
95 Simple Linear Regression C/C++ view
 Apr 28 2015
70 Most Frequent Word C/C++ view
 Apr 28 2015
98 Azimuth at Treasure Island C/C++ view
 Apr 28 2015
122 QuickSort C/C++ view
 Apr 28 2015
62 Prime Ranges C/C++ view
 Apr 28 2015
135 Variable Length Code C/C++ view
 Apr 28 2015
136 Variable Length Code Unpack C/C++ view
 Apr 29 2015
114 Tricky Printing Brainfuck view
 Apr 30 2015
116 Summing Up Brainfuck view
 Apr 30 2015
145 Modular Exponentiation C/C++ view
 May 1 2015
92 Binary Heap C/C++ view
 May 1 2015
119 Brain Fibo Brainfuck view
 May 5 2015
86 Brainfuck Interpreter C/C++ view
 May 5 2015
82 Levenshtein Distance C/C++ view
 May 5 2015
56 Life is Simple C/C++ view
 May 5 2015
78 Bezier Curves C/C++ view
 May 6 2015
133 Billiard Ball C/C++ view
 May 6 2015
126 Sequence of Squares Brainfuck view
 May 6 2015
88 Pitch and Notes C/C++ view
 May 7 2015
60 Sweet Harvest C/C++ view
 May 8 2015
89 Instrument Tuner C/C++ view
 May 10 2015
90 Lexicographic Permutations C/C++ view
 May 16 2015
195 Mul Two Asm4004 view
 May 19 2015
197 Loops in Assembly Asm4004 view
 May 19 2015
198 Prn Hex Str Asm4004 view
 May 20 2015
106 Random Search Optimization C/C++ view
 May 21 2015
51 Dungeons and Dragons Dice C/C++ view
 May 21 2015
101 Gradient Calculation C/C++ view
 May 22 2015
71 Fibonacci Divisibility Advanced Java view
 May 29 2015
108 Star Medals Java view
 May 29 2015
196 Fibonacci Randomizer Asm4004 view
 Jun 1 2015
125 Bogosort Java view
 Jun 1 2015
143 Extended Euclidean Algorithm Java view
 Jun 1 2015
144 Modular Inverse Java view
 Jun 1 2015
165 Safe Landing Java view
 Jun 2 2015
181 Reverse Polish Notation Java view
 Jun 2 2015
129 Enumerating Combinations Java view
 Jun 2 2015
131 Four Pics One Word C/C++ view
 Jun 3 2015
40 Paths in the Grid Java view
 Jun 3 2015
93 Starving Priority Queue C/C++ view
 Jun 3 2015
130 Combinations with Repetitions C/C++ view
 Jun 3 2015
109 Lucky Tickets Java view
 Jun 7 2015
163 Colliding Balls C/C++ view
 Jun 17 2015
150 Introducing Regexps RegExp view
 Jun 18 2015
170 Binary Search in Array C/C++ view
 Jun 19 2015
174 Calculation of Pi Java view
 Jun 21 2015
123 Knapsack of Integers Java view
 Jun 21 2015
115 Gradient Descent for SLE Java view
 Jun 21 2015
146 Color Cubes Java view
 Jun 23 2015
147 Color Cubes Advanced Java view
 Jun 25 2015
76 Pawn Move Validator Java view
 Jun 25 2015
191 Spaceship Weight Fraud Java view
 Jun 27 2015
182 Frodo and Black Riders Java view
 Jun 30 2015
201 Point in Polygon Java view
 Jul 1 2015
185 Simple 3D Scene Java view
 Jul 2 2015
186 Simple 3D Scene (cont) Java view
 Jul 3 2015
187 Static Web Page Python view
 Dec 23 2015
176 Say 100 Python view
 Dec 23 2015
188 Basics of HTML Other view
 Dec 23 2015
189 Dynamic Web Page Other view
 Dec 23 2015
154 Breadth First Search Java view
 Dec 23 2015
151 Word Ladders Java view
 Dec 24 2015
155 Depth First Search Java view
 Jan 14 2016
83 Graph Generator Java view
 Jan 14 2016
2 Sum in Loop Python view
 Jun 16 2016
3 Sums in Loop Python view
 Jun 16 2016
4 Minimum of Two Python view
 Jun 16 2016
5 Minimum of Three Python view
 Jun 16 2016
15 Maximum of array Python view
 Jun 16 2016
6 Rounding Python view
 Jun 16 2016
7 Fahrenheit to Celsius Python view
 Jun 16 2016
20 Vowel Count Python view
 Jun 16 2016
41 Median of Three Python view
 Jun 16 2016
28 Body Mass Index Python view
 Jun 16 2016
11 Sum of digits Python view
 Jun 16 2016
43 Dice Rolling Python view
 Jun 16 2016
16 Average of an array Python view
 Jun 17 2016
8 Arithmetic Progression Python view
 Jun 17 2016
17 Array Checksum Python view
 Jun 17 2016
9 Triangles Python view
 Jun 17 2016
21 Array Counters Python view
 Jun 17 2016
30 Reverse String Python view
 Jun 17 2016
48 Collatz Sequence Python view
 Jun 17 2016
14 Modular Calculator Python view
 Jun 17 2016

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