Online judges workspace
For my solutions
+-- CF
| +-- V00
| | +-- 001A - Theatre Square.cpp
| | +-- 004C - Registration system.cpp
| | \-- 025A - IQ test.cpp
| +-- V01
| | +-- 115A - Party.cpp
| | \-- 158A - Next Round.cpp
| +-- V02
| | +-- 219A - k-String.cpp
| | \-- 236A - Boy or Girl.cpp
| +-- V03
| | +-- 339B - Xenia and Ringroad.cpp
| | \-- 379A - New Year Candles.cpp
| +-- V04
| | +-- 432A - Choosing Teams.cpp
| | \-- 451A - Game With Sticks.cpp
| +-- V05
| | +-- 519B - A and B and C Compilantion Errors.cpp
| | +-- 567B - Berland National Library.cpp
| | +-- 580C - Kefa and Park.cpp
| | \-- 584A - Olesya and Rodion.cpp
| +-- V06
| | \-- 612C - Replace To Make Regular Bracket Sequence.cpp
| +-- V07
| | +-- 755A - PolandBall and Hypothesis.cpp
| | \-- 766B - Mahmoud and a Triangle.cpp
| +-- V08
| | +-- 862B - Mahmoud and Ehab and the bipartiteness.cpp
| | \-- 894A - QAQ.cpp
| +-- V09
| | +-- 913B - Christmas Spruce.cpp
| | +-- 939A - Love Triangle.cpp
| | +-- 948A - Protect Sheep.cpp
| | \-- 977A - Wrong Subtraction.cpp
| +-- V10
| | +-- 1047B - Cover Points.cpp
| | \-- 1057A - Bmail Computer Network.cpp
| +-- V12
| | +-- 1200A - Hotelier.cpp
| | \-- 1283A - Minutes Before the New Year.cpp
| +-- V13
| | +-- 1304A - Two Rabbits.cpp
| | +-- 1331D - Again?.cpp
| | +-- 1368A - C+=.cpp
| | +-- 1374C - Move Brackets.cpp
| | \-- 1391C - Cyclic Permutations.cpp
| \-- V14
| +-- 1419A - Digit Game.cpp
| +-- 1430A - Number of Apartments.cpp
| +-- 1430B - Barrels.cpp
| +-- 1436A - Reorder.cpp
| +-- 1472B - Fair Division.cpp
| \-- 1499A - Domino on Windowsill.cpp
+-- HDU
| +-- V01-10XX
| | \-- 1083 - Courses.cpp
| +-- V27-36XX
| | \-- 3613 - Best Reward.cpp
| +-- V30-39XX
| | \-- 3999 - The order of a Tree.cpp
| +-- V31-40XX
| | \-- 4006 - The kth great number.cpp
| +-- V45-54XX
| | \-- 5444 - Elven Postman.cpp
| +-- V46-55XX
| | \-- 5503 - EarthCup.cpp
| \-- V57-66XX
| \-- 6667 - Roundgod and Milk Tea.cpp
+-- POJ
| +-- V04-13XX
| | \-- 1376 - Robot.cpp
| +-- V12-21XX
| | \-- 2195 - Going Home.cpp
| +-- V14-23XX
| | \-- 2309 - BST.cpp
| +-- V16-25XX
| | \-- 2503 - Babelfish.cpp
| +-- V23-32XX
| | \-- 3278 - Catch That Cow.cpp
| +-- V24-33XX
| | +-- 3321 - Apple Tree.cpp
| | \-- 3367 - Expressions.cpp
| +-- V27-36XX
| | \-- 3687 - Labeling Balls.cpp
| \-- V30-39XX
| \-- 3974 - Palindrome.cpp
+-- UVa
| +-- V001
| | +-- 100 - The 3n + 1 problem.cpp
| | +-- 102 - Ecological Bin Packing.cpp
| | +-- 108 - Maximum Sum.cpp
| | +-- 111 - History Grading.cpp
| | +-- 113 - Power of Cryptography.cpp
| | +-- 133 - The Dole Queue.cpp
| | +-- 136 - Ugly Numbers.cpp
| | +-- 140 - Bandwidth.cpp
| | +-- 146 - ID Codes.cpp
| | +-- 147 - Dollars.cpp
| | +-- 151 - Power Crisis.cpp
| | +-- 160 - Factors and Factorials.cpp
| | \-- 167 - The Sultan's Successors.cpp
| +-- V002
| | +-- 263 - Number Chains.cpp
| | +-- 272 - TEX Quotes.cpp
| | +-- 280 - Vertex.cpp
| | +-- 296 - Safebreaker.cpp
| | +-- 297 - Quadtrees.cpp
| | \-- 299 - Train Swapping.cpp
| +-- V003
| | +-- 305 - Joseph.cpp
| | +-- 307 - Sticks.cpp
| | +-- 311 - Packets.cpp
| | +-- 314 - Robot.cpp
| | +-- 352 - The Seasonal War.cpp
| | +-- 353 - Pesky Palindromes.cpp
| | +-- 357 - Let Me Count The Ways.cpp
| | +-- 374 - Big Mod.cpp
| | \-- 389 - Basically Speaking.cpp
| +-- V004
| | +-- 401 - Palindromes.cpp
| | +-- 406 - Prime Cuts.cpp
| | +-- 429 - Word Transformation.cpp
| | +-- 439 - Knight Moves.cpp
| | +-- 441 - Lotto.cpp
| | +-- 452 - Project Scheduling.cpp
| | +-- 455 - Periodic Strings.cpp
| | +-- 457 - Linear Cellular Automata.cpp
| | +-- 458 - The Decoder.cpp
| | +-- 459 - Graph Connectivity.cpp
| | +-- 481 - What Goes Up.cpp
| | +-- 482 - Permutation Arrays.cpp
| | +-- 483 - Word Scramble.cpp
| | +-- 484 - The Department of Redundancy Department.cpp
| | +-- 488 - Triangle Wave.cpp
| | +-- 490 - Rotating Sentences.cpp
| | +-- 494 - Kindergarten Counting Game.cpp
| | +-- 495 - Fibonacci Freeze.java
| | +-- 496 - Simply Subsets.cpp
| | \-- 499 - What's The Frequency, Kenneth?.cpp
| +-- V005
| | +-- 507 - Jill Rides Again.cpp
| | +-- 514 - Rails.cpp
| | +-- 524 - Prime Ring Problem.cpp
| | +-- 532 - Dungeon Master.cpp
| | +-- 539 - The Settlers of Catan.cpp
| | +-- 540 - Team Queue.cpp
| | +-- 558 - Wormholes.cpp
| | +-- 562 - Dividing coins.cpp
| | +-- 568 - Just the Facts.cpp
| | +-- 572 - Oil Deposits.cpp
| | +-- 573 - The Snail.cpp
| | +-- 574 - Sum It Up.cpp
| | +-- 575 - Skew Binary.cpp
| | +-- 583 - Prime Factors.cpp
| | \-- 591 - Box of Bricks.cpp
| +-- V006
| | +-- 612 - DNA Sorting.cpp
| | +-- 615 - Is It A Tree?.cpp
| | +-- 657 - The die is cast.cpp
| | +-- 668 - Parliament.cpp
| | +-- 673 - Parentheses Balance.cpp
| | +-- 674 - Coin Change.cpp
| | +-- 679 - Dropping Balls.cpp
| | \-- 686 - Goldbach's Conjecture (II).cpp
| +-- V007
| | +-- 713 - Adding Reversed Numbers.py
| | +-- 714 - Copying Books.cpp
| | +-- 722 - Lakes.cpp
| | +-- 725 - Division.cpp
| | +-- 750 - 8 Queens Chess Problem.cpp
| | +-- 755 - 487-3279.cpp
| | +-- 757 - Gone Fishing.cpp
| | \-- 793 - Network Connections.cpp
| +-- V008
| | +-- 820 - Internet Bandwidth.cpp
| | +-- 821 - Page Hopping.cpp
| | +-- 825 - Walking on the Safe Side.cpp
| | +-- 846 - Steps.cpp
| | \-- 884 - Factorial Factors.cpp
| +-- V009
| | +-- 908 - Re-connecting Computer Sites.cpp
| | +-- 911 - Multinomial Coefficients.py
| | +-- 913 - Joana and the Odd Numbers.cpp
| | +-- 924 - Spreading the News.cpp
| | +-- 929 - Number Maze.cpp
| | \-- 993 - Product of digits.cpp
| +-- V010
| | +-- 1001 - Say Cheese.cpp
| | \-- 1073 - Glenbow Museum.cpp
| +-- V011
| | +-- 1112 - Mice and Maze.cpp
| | +-- 1124 - Celebrity jeopardy.cpp
| | +-- 1175 - Ladies' Choice.cpp
| | +-- 1193 - Radar Installation.cpp
| | +-- 1197 - The Suspects.cpp
| | \-- 1198 - The Geodetic Set Problem.cpp
| +-- V012
| | +-- 1201 - Taxi Cab Scheme.cpp
| | +-- 1203 - Argus.cpp
| | +-- 1213 - Sum of Different Primes.cpp
| | +-- 1225 - Digit Counting.cpp
| | +-- 1232 - SKYLINE.cpp
| | +-- 1234 - RACING.cpp
| | +-- 1237 - Expert Enough.cpp
| | \-- 1267 - Network.cpp
| +-- V013
| | +-- 1316 - Supermarket.cpp
| | +-- 1329 - Corporative Network.cpp
| | +-- 1330 - City Game.cpp
| | +-- 1335 - Beijin Guards.cpp
| | +-- 1350 - Pinary.cpp
| | +-- 1362 - Exploring Pyramids.cpp
| | +-- 1366 - Martian Mining.cpp
| | +-- 1393 - Highways.cpp
| | +-- 1394 - And Then There Was One.cpp
| | \-- 1395 - Slim Span.cpp
| +-- V014
| | +-- 1401 - Remember the Word.cpp
| | +-- 1421 - Archery.cpp
| | +-- 1428 - Ping pong.cpp
| | +-- 1442 - Cave.cpp
| | +-- 1451 - Average.cpp
| | +-- 1474 - Evacuation Plan.cpp
| | +-- 1481 - Genome Evolution.cpp
| | +-- 1482 - Playing With Stones.cpp
| | \-- 1494 - Qin Shi Huang's National Road System.cpp
| +-- V015
| | +-- 1583 - Digit Generator.cpp
| | +-- 1584 - Circular Sequence.cpp
| | +-- 1585 - Score.cpp
| | +-- 1588 - Kickdown.cpp
| | \-- 1594 - Ducci Sequence.cpp
| +-- V016
| | +-- 1612 - Guess.cpp
| | \-- 1623 - Enter The Dragon.cpp
| +-- V100
| | +-- 10000 - Longest Paths.cpp
| | +-- 10003 - Cutting Sticks.cpp
| | +-- 10004 - Bicoloring.cpp
| | +-- 10008 - What's Cryptanalysis.cpp
| | +-- 10018 - Reverse and Add.cpp
| | +-- 10020 - Minimal coverage.cpp
| | +-- 10034 - Freckles.cpp
| | +-- 10035 - Primary Arithmetic.cpp
| | +-- 10037 - Bridge.cpp
| | +-- 10038 - Jolly Jumpers.cpp
| | +-- 10041 - Vito's family.cpp
| | +-- 10048 - Audiophobia.cpp
| | +-- 10050 - Hartals.cpp
| | +-- 10055 - Hashmat the brave warrior.cpp
| | +-- 10062 - Tell me the frequencies!.cpp
| | +-- 10066 - The Twin Towers.cpp
| | +-- 10071 - Back to High School Physics.cpp
| | +-- 10082 - WERTYU.cpp
| | +-- 10090 - Marbles.cpp
| | \-- 10098 - Generating Fast.cpp
| +-- V101
| | +-- 10101 - Bangla Numbers.cpp
| | +-- 10104 - Euclid Problem.cpp
| | +-- 10106 - Product.py
| | +-- 10107 - What is the Median.cpp
| | +-- 10110 - Light, more light.cpp
| | +-- 10114 - Loansome Car Buyer.cpp
| | +-- 10120 - Gift?!.cpp
| | +-- 10125 - Sumsets.cpp
| | +-- 10130 - SuperSale.cpp
| | +-- 10131 - Is Bigger Smarter.cpp
| | +-- 10136 - Chocolate Chip Cookies.cpp
| | +-- 10148 - Advertisement.cpp
| | +-- 10152 - ShellSort.cpp
| | +-- 10158 - War.cpp
| | +-- 10167 - Birthday Cake.cpp
| | +-- 10170 - The Hotel with Infinite Rooms.cpp
| | +-- 10189 - Minesweeper.cpp
| | +-- 10190 - Divide, But Not Quite Conquer!.cpp
| | \-- 10198 - Counting.py
| +-- V102
| | +-- 10222 - Decode the Mad man.cpp
| | +-- 10226 - Hardwood Species.cpp
| | +-- 10236 - The Fibonacci Primes.cpp
| | +-- 10243 - Fire! Fire!! Fire!!!.cpp
| | +-- 10245 - The Closest Pair Problem.cpp
| | +-- 10252 - Common Permutation.cpp
| | +-- 10267 - Graphical Editor.cpp
| | +-- 10268 - 498-bis.cpp
| | +-- 10269 - Adventure of Super Mario.cpp
| | +-- 10276 - Hanoi Tower Troubles Again!.cpp
| | +-- 10285 - Longest Run on a Snowboard.cpp
| | \-- 10295 - Hay Points.cpp
| +-- V103
| | +-- 10300 - Ecological Premium.cpp
| | +-- 10305 - Ordering Tasks.cpp
| | +-- 10325 - The Lottery.cpp
| | +-- 10327 - Flip Sort.cpp
| | +-- 10329 - Combinatorial Expression.py
| | +-- 10340 - All in All.cpp
| | +-- 10346 - Peter's Smokes.cpp
| | +-- 10360 - Rat Attack.cpp
| | +-- 10369 - Arctic Network.cpp
| | +-- 10370 - Above Average.cpp
| | +-- 10391 - Compound Words.cpp
| | +-- 10392 - Factoring Large Numbers.cpp
| | \-- 10394 - Twin Primes.cpp
| +-- V104
| | +-- 10405 - Longest Common Subsequence.cpp
| | +-- 10420 - List of Conquests.cpp
| | +-- 10440 - Ferry Loading II.cpp
| | \-- 10474 - Where is the Marble.cpp
| +-- V105
| | +-- 10515 - Power et al..cpp
| | +-- 10559 - Blocks.cpp
| | +-- 10583 - Ubiquitous Religions.cpp
| | \-- 10599 - Robots(II).cpp
| +-- V106
| | +-- 10608 - Friends.cpp
| | +-- 10653 - Bombs! NO they are Mines!!.cpp
| | +-- 10664 - Luggage.cpp
| | +-- 10670 - Work Reduction.cpp
| | +-- 10673 - Play with Floor and Ceil.cpp
| | +-- 10684 - The jackpot.cpp
| | +-- 10685 - Nature.cpp
| | +-- 10689 - Yet another Number Sequence.cpp
| | \-- 10696 - f91.cpp
| +-- V107
| | +-- 10700 - Camel trading.cpp
| | +-- 10706 - Number Sequence.cpp
| | +-- 10714 - Ants.cpp
| | +-- 10716 - Evil Straw Warts Live.cpp
| | +-- 10717 - Mint.cpp
| | +-- 10718 - Bit Mask.cpp
| | +-- 10720 - Graph Construction.cpp
| | +-- 10721 - Bar Codes.cpp
| | +-- 10730 - Antiarithmetic?.cpp
| | +-- 10739 - String to Palindrome.cpp
| | +-- 10776 - Determine The combination.cpp
| | +-- 10779 - Collector's Problem.cpp
| | \-- 10783 - Odd Sum.cpp
| +-- V108
| | +-- 10805 - Cockroach Escape Networks.cpp
| | +-- 10806 - Dijkstra, Dijkstra.cpp
| | +-- 10810 - Ultra-QuickSort.cpp
| | +-- 10812 - Beat the Spread!.cpp
| | +-- 10813 - Traditional BINGO.cpp
| | +-- 10814 - Simplifying Fractions.java
| | +-- 10815 - Andy's First Dictionary.cpp
| | +-- 10856 - Recover Factorial.cpp
| | +-- 10862 - Connect the Cable Wires.py
| | \-- 10883 - Supermean.cpp
| +-- V109
| | +-- 10911 - Forming Quiz Teams.cpp
| | +-- 10921 - Find the Telephone.cpp
| | +-- 10924 - Prime Words.cpp
| | +-- 10929 - You can say 11.cpp
| | +-- 10930 - A-Sequence.cpp
| | +-- 10931 - Parity.cpp
| | +-- 10935 - Throwing cards away I.cpp
| | +-- 10945 - Mother Bear.cpp
| | +-- 10954 - Add All.cpp
| | +-- 10976 - Fractions Again?!.cpp
| | +-- 10982 - Troublemakers.cpp
| | \-- 10986 - Sending email.cpp
| +-- V110
| | +-- 11044 - Searching for Nessy.cpp
| | +-- 11057 - Exact Sum.cpp
| | +-- 11059 - Maximum Product.cpp
| | +-- 11060 - Beverages.cpp
| | +-- 11063 - B2-Sequence.cpp
| | +-- 11078 - Open Credit System.cpp
| | +-- 11093 - Just Finish it up.cpp
| | \-- 11094 - Continents.cpp
| +-- V111
| | +-- 11129 - An antiarithmetic permutation.cpp
| | +-- 11151 - Longest Palindrome.cpp
| | +-- 11157 - Dynamic Frog.cpp
| | +-- 11172 - Relational Operators.cpp
| | \-- 11192 - Group Reverse.cpp
| +-- V112
| | +-- 11218 - KTV.cpp
| | +-- 11228 - Transportation system.cpp
| | +-- 11264 - Coin Collector.cpp
| | +-- 11283 - Playing Boggle.cpp
| | \-- 11286 - Conformity.cpp
| +-- V113
| | +-- 11321 - Sort! Sort!! And Sort!!!.cpp
| | +-- 11332 - Summing Digits.cpp
| | +-- 11340 - Newspaper.cpp
| | +-- 11344 - The Huge One.java
| | +-- 11349 - Symmetric Matrix.cpp
| | +-- 11352 - Crazy King.cpp
| | +-- 11355 - Cool Points.cpp
| | +-- 11364 - Parking.cpp
| | +-- 11367 - Full Tank.cpp
| | +-- 11383 - Golden Tiger Claw.cpp
| | +-- 11384 - Help is needed for Dexter.cpp
| | \-- 11398 - The Base-1 Number System.cpp
| +-- V114
| | +-- 11413 - Fill the Containers.cpp
| | +-- 11417 - GCD.cpp
| | +-- 11420 - Chest of Drawers.cpp
| | +-- 11450 - Wedding Shopping.cpp
| | +-- 11456 - Trainsorting.cpp
| | +-- 11461 - Square Numbers.cpp
| | +-- 11462 - Age Sort.cpp
| | +-- 11488 - Hyper Prefix Sets.cpp
| | +-- 11489 - Integer Game.cpp
| | +-- 11495 - Bubbles and Buckets.cpp
| | \-- 11498 - Division of Nlogonia.cpp
| +-- V115
| | +-- 11503 - Virtual Friends.cpp
| | +-- 11516 - WiFi.cpp
| | +-- 11518 - Dominos 2.cpp
| | +-- 11536 - Smallest Sub-Array.cpp
| | +-- 11541 - Decoding.cpp
| | +-- 11547 - Automatic Answer.cpp
| | +-- 11549 - Calculator Conundrum.cpp
| | +-- 11559 - Event Planning.cpp
| | +-- 11572 - Unique Snowflakes.cpp
| | +-- 11577 - Letter Frequency.cpp
| | \-- 11584 - Partitioning by Palindromes.cpp
| +-- V116
| | +-- 11621 - Small Factors.cpp
| | +-- 11624 - Fire!.cpp
| | +-- 11631 - Dark roads.cpp
| | \-- 11689 - Soda Surpler.cpp
| +-- V117
| | +-- 11722 - Joining with Friend.cpp
| | +-- 11727 - Cost Cutting.cpp
| | +-- 11729 - Commando War.cpp
| | +-- 11730 - Number Transformation.cpp
| | +-- 11747 - Heavy Cycle Edges.cpp
| | +-- 11764 - Jumping Mario.cpp
| | \-- 11799 - Horror Dash.cpp
| +-- V118
| | +-- 11806 - Cheerleaders.cpp
| | +-- 11827 - Maximum GCD.cpp
| | +-- 11831 - Sticker Collector Robots.cpp
| | +-- 11849 - CD.cpp
| | +-- 11854 - Egypt.cpp
| | \-- 11865 - Stream My Contest.cpp
| +-- V119
| | +-- 11933 - Splitting Numbers.cpp
| | +-- 11953 - Battleships.cpp
| | +-- 11960 - Divisor Game.cpp
| | +-- 11991 - Easy Problem from Rujia Liu.cpp
| | +-- 11995 - I Can Guess the Data Structure!.cpp
| | \-- 11997 - K Smallest Sums.cpp
| +-- V120
| | +-- 12019 - Doom's Day Algorithm.cpp
| | +-- 12027 - Very Big Perfect Squares.cpp
| | +-- 12032 - The Monkey and the Oiled Bamboo.cpp
| | +-- 12050 - Palindrome Numbers.cpp
| | +-- 12083 - Guardian of Decency.cpp
| | +-- 12086 - Potentiometers.cpp
| | \-- 12097 - Pie.cpp
| +-- V121
| | +-- 12100 - Printer Queue.cpp
| | +-- 12124 - Assemble.cpp
| | \-- 12190 - Electric Bill.cpp
| +-- V122
| | +-- 12207 - That is Your Queue.cpp
| | +-- 12218 - An Industrial Spy.cpp
| | \-- 12289 - One-Two-Three.cpp
| +-- V123
| | +-- 12321 - Gas Stations.cpp
| | \-- 12356 - Army buddies.cpp
| +-- V124
| | +-- 12405 - Scarecrow.cpp
| | +-- 12406 - Help Dexter.cpp
| | \-- 12468 - Zapping.cpp
| +-- V125
| | \-- 12532 - Interval Product.cpp
| +-- V126
| | +-- 12627 - Erratic Expansion.cpp
| | +-- 12650 - Dangerous Dive.cpp
| | \-- 12694 - Meeting Room Arrangement.cpp
| +-- V128
| | +-- 12846 - A Daisy Puzzle Game.cpp
| | +-- 12880 - Book Club.cpp
| | \-- 12895 - Armstrong Number.cpp
| +-- V129
| | \-- 12918 - Lucky Thief.cpp
| \-- V130
| \-- 13012 - Identifying tea.cpp
\-- UVaLive
+-- V023
| \-- 2322 - Wooden Sticks.cpp
+-- V027
| \-- 2756 - Crazy tea party.cpp
+-- V044
| \-- 4445 - A Careful Approach.cpp
\-- V046
+-- 4613 - Mountain Road.cpp
\-- 4629 - Knowledge for the masses.cpp