Poj question category table

PKU question category table
Http://acm.pku.edu.cn/JudgeOnline/

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Do not spend all your time on training or studying-this way you will probably
Become very exhausted and unwilling to compete more. Whatever you do-have fun.
Once you find programming is no fun anymore C drop it. Play Soccer, find a girlfriend,
Study something not related to programming, just live a life-programming contests are
Only programming contests, and nothing more. Don't let them become your life-for your

Life is much more interesting and colorful.
---- Petr
Simple question 1000 A + B problem 1001 exponentiation 1003 hangover 1004 Financial Management
1005 I think I need a houseboat 1006 biorhythms 1007 DNA sorting
1013 counterfeit dollar 1014 dividing 1032 Parliament
1045 Bode plot 1119 start up the startup 1131 octal Fractions
1142 Smith numbers 1151 Atlanta 1152 an easy problem!
1188 Gleaming the cubes
1207 the 3N + 1 problem 1218 the drunk jailer
1220 number base Conversion
1242 plugged in 1256 anfound
1308 is it a tree?
1316 self numbers 1318 word Amalgamation
1338 uugly numbers
1406 a starship Hakodate-maru 1411 calling extraterrestrial intelligence again
1451 T9
1455 crazy Tea Party 1468 rectangles
1477 box of bricks
1491 PI 1517 U calculate E
1519 digital roots
1528 perfection 1547 clay bully
1552 doubles
1564 sum it up 1579 function run fun
1595 prime cuts
1597 uniform generator 1658 Eva's Problem
1663 number steps 1664 put apple 1665 biker's trip odometer
1730 perfect PTH powers 1731 orders 1775 sum of factorials
1828 monkeys 'Pride 1833 in 1856 sea battle
1906 three powers 1920 ride to school 1929 calories from fat
1936 all in all
1942 paths on a grid 1951 extra Krunch
1953 World Cup Noise
1959 darts 1965 cube root
1969 count on Canton
1970 the game 1979 red and black
1992 Jack
1993 caleidoscope 1995 raising modulo numbers
1996 the highest profits
1998 maid 2000 gold coins
2013 invalid Ric order
2017 speed limit 2021 relative relatives
2027 no brainer
2038 team rankings 2042 range' s four-square Theorem
2059 Watchdog
2060 taxi cab scheme 2062 card game cheater
2070 filling out the team 2105 IP address 2126 factoring a polynomial
2128 highways
2136 vertical histogram 2183 bovine math geniuses
2209 the king
2273 an Excel-lent problem 2275 flipping pancake
2276 model rocket height 2291 rotten ropes 2299 ultra-quicksort
2316 spin 2323 perms
2325 persistent numbers

2402 palindrome numbers

Search question 1011 sticks 1419 graph coloring 1683 puzzlestan
1889 package pricing 1980 unit fraction partition 2147 dice puzzle

Simulation question 1012 Joseph 1099 square ice 1115 statistical trouble
1598 Excuses, excuses! 1666 candy sharing game 1668 taxation with representation overdone
1676 what time is it? 1677 girls 'day 1680 fork () makes trouble
1684 dynamic declaration language (DDL) 1690 (your) (TERM) (Project) 1748 computer dialogue
1749 lock manager 1750 dictionary 1760 disk tree
1768 hang or not to hang 1880 Variable Radix Huffman encoding 1885 uncompress
1886 borrowers 1888 crossword answers 1910 Adam's genes
1919 ship journey
1939 diplomatic license 1940 polygon programming with syntax
1955 Rubik's Cube 1960 Time planner 1978 hanafuda shuffle
2014 flow Layout
2022 syntax included 2023 choose your own adventure
2039 to and fro 2050 searching the Web 2051 argus
2078 Matrix
2081 recaman's sequence 2106 boolean expressions
2159 cipher ent Cipher
2162 document indexing 2174 decoding task
2219 manifest destiny
2317 shake 2319 Compress
2324 Intellectual Property
2326 major scales 2334 simple prefix Compression
2338 basic
2341 spell checker

Dynamic Planning
1015 jury compromise 1018 Communication System 1038 bugs integrated, Inc.
1085 triangle war
1088 skiing 1159 palindrome
1163 the triangle 1171 Letter game 1185 Artillery Position
1187 meteorite secret 1191 Board division 1229 wild Domains
1239 increasing sequences 1243 one person 1402 the game of master-mind
1417 true liars 1426 find the multiple 1458 common subsequence
1508 skyscraper floors 1580 string matching 1608 banal tickets
1678 I love this game! 1682 clans on the Three Gorges 1691 painting a board
1692 crossed matchings
1694 an old stone game 1695 magazine delivery
1701 dissatisfying lift
1717 dominoes 1722 subtract
1732 phone numbers
1733 parity game 1742 coins
1744 elevator stopping plan
1745 divisibility 1752 Advertisement
1754 Buffer Manager
1758 frontier 1769 minimizing maximizer
1770 special experiment
1777 Vivian's problem 1829 Fire Defense Network
1836 alignment
1837 balance 1838 banana
1839 cattle
1840 EQS 1844 sum
1848 tree
1849 two 1874 trade on verweggistan
1887 testing the catcher
1890 switching channels 1933 a brief gerrymander
1934 trip
1938 California Jones and the gate to freedom 1943 Hall of fountains
1946 cow processing ing
1947 rebuilding roads 1948 triangular pastures
1949 chores
1950 dessert 1952 Buy low, Buy lower
1958 strange towers of Hanoi
1973 software company 1976 a mini locomotive
1984 navigation nightmare
1985 cow marathon 1986 distance queries
1991 turning in homework
2004 mix and build 2018 best cow fences
2019 cornfields
2057 the lost house 2082 terrible Sets
2111 Millenium leapcow
2127 greatest common increasing subsequence 2133 cow imposters
2138 travel games
2146 confusing login names 2161 chandelier
2163 easy Trading
2168 joke with turtles 2176 folding
2178 heroes of might and magic
2182 lost cows 2188 cow laundry
2189 Romeo meets Juliet
2204 commuter train 2237 can 1 marine win 2 zerglings?
2238 computer basketball game
2283 different digits 2292 optimal keypad
2300 up the ante
2303 Russian dolls 2322 planks
2329 nearest number-2
2332 one is good, but two is better 2355 railway tickets
2364 faucet flow 2422 the wolves and the sheep 2430 lazy cows

Calculation of ry 1031 fence
1039 pipe 1066 treasure hunt
1266 cover an arc. 1271 nice milk 1556 the doors
1654 area 1673 exocenter of a triangle 1675 Happy Birthday!
1687 buggy sat 1688 doldolphin pool 1696 space ant
1687 buggy sat 1688 doldolphin pool 1696 space ant
1755 triathlon
1931 biometrics 1937 balanced food
1971 parallelogram counting
1981 circle and points 2007 scrambled Polygon
2008 Moo University-team tryouts 2010 Moo University-financial aid 2026 as the crow flies
2074 line of sight
2164 find the border 2333 beach cut
2365 rope
2416 Return of the Jedi

Recurrence 1037 a decorative fence
1050 to the max 1074 parallel expectations
1090 chain 1147 binary codes 1153 safe
1205 water treatment plants 1309 coconuts, revisited 1671 rhyme schemes
1832 loop locks 1850 code 2084 game of connections
2096 collecting bugs

Math: 1061 frog appointment
1067 stone game 1145 tree summing
1146 ID codes
1166 the clocks 1183 arc tangent function application
1286 neckquota of beads
1322 chocolate 1363 rails
1401 factorial
1423 big number 1430 binary Stirling Numbers
1433 exchanges 1507 commedia dell 'arte 1604 just the facts
1633 gladiators 1662 coins 1674 sorting by swapping
1693 counting rectangles
1702 Eva's balance 1711 puncher
1721 cards 1728 a flea on a chessboard 1737 Connected Graph
1753 flip game
1757 Binary Search 1759 garland
1767 which is next
1788 building a new depot 1799 yeehaa!
1830 switch Problems
1845 sumdiv 1846 System
1859 the perfect failed ry
1870 bee breeding 1879 Tempus et mobilius time and motion
1990 moofest 2085 inversion 2100 graveyard Design
2101 honey and milk land
2115 C looooops 2116 death to binary?
2154 color
2158 a difficult mathematics problem 2305 basic remains
2345 central heating 2356 find a multiple 2407 relatives
2409 let it Bead
2417 discrete logging 2420 a star not a tree?

Graph Theory 1062 expensive dowry
1276 cash machine 1292 will Indiana Jones get there? 1378 Power Cable Problem
1635 subway tree systems
1637 sightseeing tour 1685 color tunnels 1689 3002 rubbery
1847 tresource Management (TRAM)
1860 currency exchange 1878 Jill's bike
1904 King's quest
1697 the erythea campaign
1724 roads 1729 Jack and Jill 1734 sightseeing trip
1751 highways
1756 Domino puzzle 1761 easy task 1797 Heavy Transportation
1932 xy133
1935 journey 1975 median weight bead 2110 Mountain walking
2135 farm tour
2169 kingdom of magic 2186 popular cows 2202 strange Graph
2230 watchcow
2233 game again! 2236 wireless network 2267 from dusk till dawn or: Vladimir thevampire
2337 catenyms
2357 labyrinth 2187 til the cows come home

Spanning Tree 1258 agri-Net
1639 picnic planning 1679 the unique MST 1841 meadow

Network stream 1459 Power Network
2125 destroying the graph 2239 Selecting Courses 2226 muddy fields
2289 Jamie's contact groups

Data Structure 1182 food chain
1442 black box 1703 find them, catch them
1765 November Rain 1823 hotel 1961 Period
1988 cube stacking 2104 k-th number 2123 key insertion
2166 heapsort 2185 milking grid 2201 Cartesian tree
2383 circle drawing 2388 who's in the middle 2406 power strings

Greedy 1456 supermarket
1700 Crossing River 1716 integer intervals
1727 advanced causal measurements (ACM) 1771 elevator stopping plan 1818 ATP
1826 the best farm 1827 a bunch of monsters 1842 parking
1862 stripies 1873 the fortified forest 1967 Alibaba
1974 the happy worm 2054 color a tree 2232 new stone-forfex-cloth game
2313 sequence 2376 cleaning shifts 2431 explain dition

Construct 1672 fully diversified sequences of Sets
1747 expression 1776 task Sequences
1831 Indefinite Equations 1898 entropy

Enumerative 1681 painter's problem 1868 antiarithmetic?

Special problems special treatment 1669 it's logical
1686 lazy math extends uctor 1863 subnumber
1920 towers of Hanoi 1930 dead fraction 1941 the Sierpinski Fractal
1944 fiber communications 1964 City game 1982 Water Tank
1983 name the crossing 1989 the cow lineup 2045 molecular formula
2058 word encoding 2061 pseudo-random numbers 2083 Fractal
2277 model rocket height 2328 guessing game

Gaming 1704 Georgia and Bob
1740 A new stone game 2234 matches game
2425 a chess game