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courses:a4b36acm2:2015_ls:seminare [2018/10/03 03:51]
 courses:a4b36acm2:2015_ls:seminare [2018/10/03 03:51] (current)
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 +==== Program semináře ​ ====
 +
 +^ Seminář ​ ^ Datum \\ (hodiny) ​ ^  Náplň ​        ​^ ​ Úlohy/​odkazy ​   ^
 +|  **1.** ​  ​| ​ **19.2.** (2) | Servery, konta, odevzdání cvičné úlohy | **A.** [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=19&​page=show_problem&​problem=1724|UVA Judge - 10783. Odd Sum]] \\ **B.** [[http://​www.spoj.com/​problems/​NITK06/​|SPOJ Judge - 16121. Modify sequence]] \\ **C.** [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=com_onlinejudge&​Itemid=8&​category=658|ACM-ICPC Regionals 2014 Latin America]] - zvolte si libovolnou úlohu. \\ **D.** ​ Znalci a koumáci: \\ UVA [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=11&​page=show_problem&​problem=932|991 - Safe Salutations]] [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1854|10913 - Walking on a Grid]] [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=26&​page=show_problem&​problem=2486|11491 - Erasing and Winning]] ​ | 
 +|  **2.** ​  ​| ​ **26.2.** (4) | **<fc #​0000FF>​Minisoutěž</​fc>​** ​ | [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=com_onlinejudge&​Itemid=8&​category=617|Regionals 2013 - North America - Greater NY]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=8&​page=show_problem&​problem=620|UVA 679 - Dropping Balls]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=11&​page=show_problem&​problem=844|UVA 903 - Spiral of Numbers]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=13&​page=show_problem&​problem=1103|UVA 10162 - Last Digit]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=19&​page=show_problem&​problem=1658|UVA 10717 - Mint]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=19&​page=show_problem&​problem=1671|UVA 10730 - Antiarithmetic?​]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=19&​page=show_problem&​problem=1725|UVA 10784 - Diagonal]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1849|UVA 10908 - Largest Square]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1857|UVA 10916 - Factstone Benchmark]] \\  [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1868|UVA 10927 - Bright Lights]] \\ |
 +|  **3.** ​  ​| ​ **5.3.** (2) | **Prezentují** ​  | **Úloha** ​ Přibližně návodná ukázka struktury prezentace: ​ {{:​courses:​a4b36acm:​2015_ls:​ukazkaprez.pdf| Voda v rourách}}\\ ​  ​| ​
 +|           ​| ​               | 1. **<fc #​A00000>​Drtina,​ Moravová ​ </​fc>​** | [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1868|UVA 10927 - Bright Lights]] ​   | 
 +|           ​| ​               | 2.  -- |   ​| ​
 +|           ​| ​               | 3.  -- |   ​|  ​
 +|           ​| ​               | **Výklad:​** ​ Řešitelova infrastruktura,​ znalostní cihly. ​ | [[http://​web.stanford.edu/​class/​cs97si/​|CS 97SI: Introduction to Competitive Programming Contests]] ​ |  ​
 +|  **4.** ​  ​| ​ **12.3.** (4) | **<fc #​0000FF>​Minisoutěž</​fc>​** ​ |[[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=39|103 - Stacking Boxes]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=40|104 - Arbitrage]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=5&​page=show_problem&​problem=238|302 - John's trip]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=5&​page=show_problem&​problem=241|305 - Joseph]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=10&​page=show_problem&​problem=762|821 - Page Hopping]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=11&​page=show_problem&​problem=889|948 - Fibonaccimal Base]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=965|10024 - Curling up the cube]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=990|10049 - Self-describing Sequence]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=13&​page=show_problem&​problem=1102|10161 - Ant on a Chessboard]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=26&​page=show_problem&​problem=2469|11474 - Dying Tree]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=27&​page=show_problem&​problem=2619|11572 - Unique Snowflakes]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=78&​page=show_problem&​problem=2671|11624 - Fire!]] \\ [[http://​www.spoj.com/​problems/​RIOI_2_3/​|RIOI_2_3 - Path of the righteous man]] \\ [[http://​www.spoj.com/​problems/​SKY/​|SKY - Sky Lift]] \\ [[http://​www.spoj.com/​problems/​UOFTCE/​|UOFTCE - A Brief Expedition]] \\ [[http://​www.spoj.com/​problems/​WATER/​|WATER - Water among Cubes]] \\    |
 +|  **5.** ​  ​| ​ **19.3.** (5) | **<fc #0000FF> Trénink na FIT, v týmech jako na ostré soutěži. 16:​15-21:​15</​fc>​** ​ |[[http://​www.ahmed-aly.com/​Standings.jsp?​ID=16366|Soutěžní zadání a výsledky]] ​         |
 +|  **6.** ​  ​| ​  ​**26.3.** (2) | **Prezentují** ​ | **Úloha** ​  |
 +|           ​| ​               | 1. **<fc #​A00000>​Marek,​ Vyskočil </​fc>​** |[[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=78&​page=show_problem&​problem=2671 |UVA 11624 - Fire!]] | 
 +|           ​| ​               | 2. **<fc #​A00000>​Baimuratov,​ Nuraldin </​fc>​** ​ | [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=11&​page=show_problem&​problem=844| UVA 903 - Spiral of Numbers]] ​ | 
 +|           ​| ​               | 3. **<fc #​A00000>​Bui,​ Lebedeva, Studený </​fc>​** ​ | [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=13&​page=show_problem&​problem=1102| UVA 10161 - Ant on a Chessboard]] ​ |  ​
 +|           ​| ​               | **Výklad:​** DP, elementy| {{:​courses:​a4b36acm:​2013_ls:​dp.pdf| Ukázky klasických úloh}} ​      ​|  ​
 +|  //​7.// ​  ​| ​ //2.4. (2)//  | //Nebude - odpadá// ​     | //Je pátek - náhrada za děkanský den 3.4.// ​    ​| ​
 +|  **8.** ​  ​| ​ **9.4.** (4)  | **<fc #​0000FF>​Minisoutěž</​fc>​** ​ | [[http://​www.spoj.com/​problems/​PIGBANK/​|PIGBANK - Piggy-Bank]] \\ [[http://​www.spoj.com/​problems/​PT07X/​|PT07X - Vertex Cover]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=44|108 - Maximum Sum]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=114&​page=show_problem&​problem=52|116 - Unidirectional TSP]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=83|147 - Dollars]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=7&​page=show_problem&​problem=472|531 - Compromise]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=39&​page=show_problem&​problem=944|10003 - Cutting Sticks]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=1007|10066 - The Twin Towers]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=1022|10081 - Tight Words]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​page=show_problem&​problem=1346|10405 - Longest Common Subsequence]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=16&​page=show_problem&​problem=1391|10450 - World Cup Noise]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1854|10913 - Walking on a Grid]] |
 +|  **9.** ​  ​| ​ **16.4** (2)  | **Prezentují** ​  | **Úloha** ​    |
 +|           ​| ​               | 1. **<fc #​A00000>​Marek,​ Vyskočil </​fc>​** | [[http://​www.spoj.com/​problems/​PIGBANK/​|PIGBANK - Piggy-Bank]] | 
 +|           ​| ​               | 2. **<fc #​A00000>​Drtina,​ Moravová ​ </​fc>​** ​ |    |
 +|           ​| ​               | 3. **<fc #​A00000>​Lebedeva</​fc>​** ​ |[[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=21&​page=show_problem&​problem=1854|10913 - Walking on a Grid]] ​    |
 +|           ​| ​               | **Výklad:​** DP, pokračování |     |
 +|  **10.** ​ |  **23.4.** (4) | **<fc #​0000FF>​Minisoutěž</​fc>​** ​ | [[http://​www.spoj.com/​problems/​ACODE/​|ACODE - Alphacode]] \\ [[http://​www.spoj.com/​problems/​AIBOHP/​|AIBOHP - Aibohphobia]] \\ [[http://​www.spoj.com/​problems/​LISA/​|LISA - Pocket Money]] \\ [[http://​www.spoj.com/​problems/​PHIDIAS/​|PHIDIAS - Phidias]] \\ [[http://​www.spoj.com/​problems/​SCUBADIV/​|SCUBADIV - Scuba diver]] \\ [[http://​www.spoj.com/​problems/​SQRBR/​|SQRBR - Square Brackets]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=39|103 - Stacking Boxes]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=10&​page=show_problem&​problem=823|882 - The Mailbox Manufacturers Problem]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=973|10032 - Tug of War]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=14&​page=show_problem&​problem=1188 |10247 - Complete Tree Labeling]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=114&​page=show_problem&​problem=1221|10280 - Old Wine Into New Bottles]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=18&​page=show_problem&​problem=1589|10648 - Chocolate Box]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=114&​page=show_problem&​problem=1592|10651 - Pebble Solitaire]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=22&​page=show_problem&​problem=2010|11069 - A Graph Problem]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=114&​page=show_problem&​problem=2225|11258 - String Partition]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=27&​page=show_problem&​problem=2547|11552 - Fewest Flops]] |  ​
 +|  **11.** ​ |  **30.4** (2)  | **Prezentují** ​  | **Úloha** ​    |
 +|           ​| ​               | 1. **<fc #​A00000>​Hrabalík,​ Hořeňovský </​fc>​** ​ |    | 
 +|           ​| ​               | 2. **<fc #​A00000>​Baimuratov,​ Nuraldin </​fc>​** ​ |    |
 +|           ​| ​               | 3. **<fc #​A00000>​Bui, ​ Studený </​fc>​** ​  ​| ​   |
 +|           ​| ​               | **Výklad:​** ​ Geometrické nezbytnosti a ukázky |  |  ​
 +|  **12.** ​ |  **7.5** (4)  | **<fc #​0000FF>​Minisoutěž</​fc>​** ​  | [[http://​www.spoj.com/​problems/​JASIEK/​|JASIEK - Jasiek]] \\ [[http://​www.spoj.com/​problems/​VMILI/​|VMILI - Military Story]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=41|105 - The Skyline Problem]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=212&​page=show_problem&​problem=120|184 - Laser Lines]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=4&​page=show_problem&​problem=154|218 - Moth Eradication]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=5&​page=show_problem&​problem=292|356 - Square Pegs And Round Holes]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=217&​page=show_problem&​problem=575|634 - Polygon]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=9&​page=show_problem&​problem=678|737 - Gleaming the Cubes]] \\  [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=219&​page=show_problem&​problem=752|811 - The Fortified Forest]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=212&​page=show_problem&​problem=774|833 - Water Falls]] ​ \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=13&​page=show_problem&​problem=1076|10135 - Herding Frosh]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=297&​page=show_problem&​problem=3722|12300 - Smallest Regular Polygon]] |
 +|  **13.** ​ |  **14.5.** (2) | **Prezentují** ​  | **Úloha** ​   | 
 +|           ​| ​               | 1. **<fc #​A00000>​Hrabalík,​ Hořeňovský </​fc>​** ​  ​| ​   | 
 +|           ​| ​               | 2. **<fc #​A00000>​Bui,​ Studený </​fc>​** ​ | [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=3&​page=show_problem&​problem=44|108 - Maximum Sum]] |
 +|           ​| ​               | 3. **<fc #​A00000>​Nuraldin </​fc>​** ​ | [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=114&​page=show_problem&​problem=2225|11258 - String Partition]] ​ |
 +|           ​| ​               | **Výklad:​** Něco z her | [[http://​www.math.ucla.edu/​~tom/​Game_Theory/​comb.pdf|Všeobecné (dlouhé) poučení o hrách a Nim-u]] \\ [[http://​mks.mff.cuni.cz/​library/​JakHratANeprohratFH/​JakHratANeprohratFH.pdf|český výtah z předchozího]] \\ [[http://​community.topcoder.com/​tc?​module=Static&​d1=tutorials&​d2=algorithmGames | TopCoder - The Basic Introduction into Games]] \\ [[http://​teorie-grafu.cz/​zakladni-pojmy/​jadro-grafu.php | Jádro grafu]] \\ Kombinatorické hry - krátká ilustrace {{:​courses:​a4b36acm:​combigames.ppt| ppt}} a {{:​courses:​a4b36acm:​combigames.pdf| pdf}} \\ Ukázková úloha [[http://​www.codechef.com/​problems/​BIGPIZA|Socializing Game around Pizza ]]  {{:​courses:​a4b36acm:​pizza.pdf| s řešením}} \\ [[http://​www.fq.math.ca/​Scanned/​1-4/​whinihan.pdf|Něco o Fibonaci Nim-u]] |  ​
 +|  **14.** ​  ​| ​ **21.5** (4) | **<fc #​0000FF>​Minisoutěž</​fc>​** ​   | [[http://​www.spoj.com/​problems/​BNWNIM/​en/​|BNWNIM - Black and White Nim]] \\ [[http://​www.spoj.com/​problems/​CLK/​|CLK - Chomp]] \\ [[http://​www.spoj.com/​problems/​DOTAA/​|DOTAA - DOTA HEROES]] \\ [[http://​www.spoj.com/​problems/​MATGAME/​|MATGAME - Matrix Game]] \\ [[http://​www.spoj.com/​problems/​NGM/​|NGM - A Game with Numbers]] \\ [[http://​www.spoj.com/​problems/​POLYGAME/​|POLYGAME - The Game of Polygons]] \\ [[http://​www.spoj.com/​problems/​QCJ3/​|QCJ3 - The Game]] \\ [[http://​www.spoj.com/​problems/​QWERTY04/​|QWERTY04 - TRIVIADOR]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=5&​page=show_problem&​problem=305|369 - Combinations]] \\ [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=com_onlinejudge&​Itemid=8&​category=398&​page=show_problem&​problem=2824|4823 - Game]] \\ [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=onlinejudge&​page=show_problem&​problem=3060|5059 - Playing With Stones]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=12&​page=show_problem&​problem=997|10056 - What is the Probability ?]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=14&​page=show_problem&​problem=1170|10229 - Modular Fibonacci]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=14&​page=show_problem&​problem=1218|10277 - Boastin'​ Red Socks]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=18&​page=show_problem&​problem=1630|10689 - Yet another Number Sequence]] \\ [[http://​uva.onlinejudge.org/​index.php?​option=com_onlinejudge&​Itemid=8&​category=19&​page=show_problem&​problem=1700|10759 - Dice Throwing]] ​   | 
 +|   ​**CELKEM** ​    ​| ​ LS 2015       | **Průběžný stav** |  [[https://​docs.google.com/​spreadsheets/​d/​1_ioz1STNS6GzF-xPxUbCoknjvDCpBvjQnlEFWLkwz_w/​edit#​gid=0 |Tabulka]] ​ |
 +
 +
 +==== Okruhy pro domácí úlohy ====
 +
 +Vyberte si libovolnou úlohu z některého okruhu, a řešte. ​
 +
 +1. [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=com_onlinejudge&​Itemid=8&​category=242|Regionals 2006 - Asia - Beijing]]\\
 +2. [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=com_onlinejudge&​Itemid=8&​category=244|Regionals 2006 :: Asia - Dhaka]]\\
 +
 +Postupně okruhy podle potřeby přibydou...
 +
 +==== Online Judges User IDs ====
 +
 +Od každého ze studentů chceme jeho ID v následujících online vyhodnocovacích systémech: UVA, ACM-ICPC a SPOJ. V následujících odstavcích se dočtete, jak jej získat (bohužel u některých je to opravdu "na hlavu postavené"​).
 +
 +=== UVA Online Judge ===
 +  - Odevzdejte libovolnou úlohu.
 +  - Přejděte na následující [[http://​uva.onlinejudge.org/​index.php?​option=onlinejudge&​Itemid=19|stránku]].
 +  - Sledujte odkaz u své odevzdané úlohy ve sloupci "​user"​.
 +  - Konec URL výsledné stránky obsahuje vaše UVA ID (URL: ...&​userid=[UVA_ID])
 +
 +=== ACM-ICPC Online Judge ===
 +  * Postup je stejný jako u UVA Online Judge.
 +  - Odevzdejte libovolnou úlohu.
 +  - Přejděte na následující [[https://​icpcarchive.ecs.baylor.edu/​index.php?​option=onlinejudge&​Itemid=19|stránku]].
 +  - Sledujte odkaz u své odevzdané úlohy ve sloupci "​user"​.
 +  - Konec URL výsledné stránky obsahuje vaše UVA ID (URL: ...&​userid=[UVA_ID])
 +
 +=== Sphere Online Judge (SPOJ) ===
 +  - Neuvěřitelné,​ ale login je vaše ID.
courses/a4b36acm2/2015_ls/seminare.txt · Last modified: 2018/10/03 03:51 (external edit)