ZSTUOJ

题目编号	标题	来源/分类	解决	提交
1002	Booklet Printing	Mid-Centra USA 1998	366	1408
1012	HangOver	Mid-Centra USA 2001	882	1235
1015	A New Growth Industry	Mid-Atlant USA 2001	190	442
1016	Financial Management	Mid-Atlant USA 2001	1172	2350
1032	Dividing	Mid-Centra European Regional Contest 1999 zoj1149	189	515
1045	Finding Rectangles	Mid-Centra USA 1998,zoj11	16	39
1169	Transmitters	Mid-Centra USA 2001	7	18
1209	Oh, Those Achin' Feet	Mid-Atlant 2001	0	0
1226	Formatting Text	Mid-Centra European Regional Contest 1999	0	4
1250	Self Numbers	Mid-Centra USA 1998	274	452
1256	Clay Bully	Mid-Centra USA 2003	392	795
1258	I Think I Need a Houseboat	Mid-Atlant 2001	459	1055
1260	Skew Binary	Mid-Centra USA 1997	213	282
1266	Magnificent Meatballs	Mid-Centra USA 2002	717	1013
1501	Start Up the Startup	Mid-Atlant 2001	2	33
1502	Algernon's Noxious Emissions	Mid-Atlant 2001	0	0
1503	FDNY to the Rescue!	Mid-Atlant 2001	6	6
1504	For the Porsche	Mid-Atlant 2001	0	0
1505	Gleaming the Cubes	Mid-Centra USA 1993	10	13
1506	Dart-a-Mania	Mid-Centra USA 1993	0	0
1507	The Programmer's Hex	Mid Central Regionals 1993	0	0
1508	A Logical Problem	ACM Mid-Centra Regional 1993	0	0
1509	Soundex Indexing	ACM Mid-Centra Regional 1993	3	13
1510	Basically Speaking	Mid-Centra USA 1995	55	151
1511	Perfect Cubes	Mid-Centra USA 1995	165	289
1512	DNA Translation	Mid-Centra USA 1995	2	16
1513	Galactic Import	Mid-Centra USA 1995	0	0
1514	Mark-up	Mid-Centra USA 1995	0	0
1515	A Puzzling Problem	Mid-Centra USA 1995	0	0
1516	Letter Sequence Analysis	Mid-Centra USA 1995	0	0
1517	Polynomial Showdown	Mid-Centra USA 1996	31	95
1518	The Doors	Mid-Centra USA 1996	24	48
1519	Mapmaker	Mid-Centra USA 1996	0	0
1520	Board Silly	Mid-Centra USA 1996	1	15
1521	Top Dog	Mid-Centra USA 1996	1	1
1522	Equation Elation	Mid-Centra USA 1996	0	0
1523	18 Wheeler Caravans (aka Semigroups)	Mid-Centra USA 1996	0	1
1524	Cowculations	Mid-Atlant 1996	1	6
1525	Intersecting Lines	Mid-Atlant 1996	22	27
1526	Hi-Q	Mid-Atlant 1996	0	1
1527	Call Forwarding	Mid-Atlant 1996	0	0
1528	Making the Grade	Mid-Atlant 1996	0	0
1529	Perfection	Mid-Atlant 1996	98	213
1530	Shipping Routes	Mid-Atlant 1996	0	6
1531	Slurpys	Mid-Atlant 1996	0	0
1532	Haiku Review	Mid-Centra USA 1997	13	22
1533	Oil Deposits	Mid-Centra USA 1997	501	742
1534	The Snail	Mid-Centra USA 1997	135	417
1535	Sum It Up	Mid-Centra USA 1997	69	143
1536	WIMP	Mid-Centra USA 1997	0	0
1537	Don't Get Rooked	Mid-Centra USA 1998	9	12
1538	Do the Untwist	Mid-Centra USA 1998	9	13
1539	Word Amalgamation	Mid-Centra USA 1998	807	1250
1540	Automatic Editing	Mid-Centra USA 1999	1	1
1541	Exchange Rates	Mid-Centra USA 1999	2	2
1542	Loansome Car Buyer	Mid-Centra USA 1999	1	1
1543	Robot Motion	Mid-Centra USA 1999	108	203
1544	Myacm Triangles	Mid-Centra USA 1999	4	4
1545	Find the Winning Move	Mid-Centra USA 1999	0	0
1546	Colorville	Mid-Centra USA 2000	0	0
1547	Edge Detection	Mid-Centra USA 2000	2	2
1548	Instruens Fabulam	Mid-Centra USA 2000	4	7
1549	Falling Leaves	Mid-Centra USA 2000	3	3
1550	Easier Done Than Said?	Mid-Centra USA 2000	28	34
1551	The Triangle Game	Mid-Centra USA 2000	9	21
1552	Double Vision	Mid-Centra USA 2001	0	1
1553	Image Perimeters	Mid-Centra USA 2001	41	64
1554	Index Generation	Mid-Centra USA 2001	0	0
1555	Split Windows	Mid-Centra USA 2001	0	0
1556	W's Cipher	Mid-Centra USA 2001	3	4
1557	Atlantis	Mid-Centra European Regional Contest 2000	39	59
1558	Erdos Numbers	Mid-Centra European Regional Contest 2000	0	0
1559	Number Game	Mid-Centra European Regional Contest 2000	5	8
1560	Ouroboros Snake	Mid-Centra European Regional Contest 2000	6	9
1561	Fold-up Patterns	Mid-Centra European Regional Contest 2000	0	0
1562	Railroad	Mid-Centra European Regional Contest 2000	5	13
1563	Smith Numbers	Mid-Centra European Regional Contest 2000	38	123
1617	Programmer, Rank Thyself	Mid-Centra USA 2002	3	8
1618	Hilbert Curve Intersections	Mid-Centra USA 2002	0	0
1619	Safecracker	Mid-Centra USA 2002	78	142
1620	Oil Pipeline	Mid-Centra USA 2002	2	4
1632	Robots	Mid-Centra USA 2003	32	54
1633	Bright Bracelet	Mid-Centra USA 2003	0	0
1634	Treadmill	Mid-Centra USA 2003	0	0
1635	Data Mining?	Mid-Centra USA 2003	0	0
1636	Fax Regions	Mid-Centra USA 2003	0	0
1637	Tournament Brackets	Mid-Centra USA 2003	0	0
1717	Exploring Pyramids	Northeaste Europe 2005	0	0
2142	A Simple Question of Chemistry	Mid-Atlant 2002	125	161
2143	Spelling Be	Mid-Atlant 2002	1	1
2144	Apply a Cold Compress	Mid-Atlant 2002	0	0
2145	A Baron Landscape	Mid-Atlant 2002	0	1
2146	In Defence of a Garden	Mid-Atlant 2002	0	0
2147	Cantoring Along	Mid-Atlant 2002	2	2
2148	Chambers Ceramic Conundrum	Mid-Atlant 2002	0	0
2149	A Contesting Decision	Mid-Atlant 2003	50	78
2150	Which Way Do I Go?	Mid-Atlant 2003	0	0
2151	Choose Your Words Carefully	Mid-Atlant 2003	1	36
2152	A Round Peg in a Ground Hole	Mid-Atlant 2003	11	36
2153	Helping Florida	Mid-Atlant 2003	0	10
2154	Three Sides Make a Triangle	Mid-Atlant 2003	12	53
2155	High and Dry	Mid-Atlant 2003	0	0
2156	Reverse Roman Notation	Mid-Atlant 2003	0	3
2157	Filling Out the Team	Mid-Atlant 2004	50	86
2158	Auctions R Us	Mid-Atlant 2004	0	0
2159	GHOST	Mid-Atlant 2004	0	0
2160	Doggone Moles	Mid-Atlant 2004	0	0
2161	Line of Sight	Mid-Atlant 2004	6	25
2162	Tangled in Cables	Mid-Atlant 2004	23	31
2163	All Roads Lead to Albuquerque, er, Rome	Mid-Atlant 2004	0	0
2164	Balanced Budget Initiative	Mid-Atlant 2004	0	0
2165	Take Your Vitamins	Mid-Atlant 2005	17	29
2166	Extrusion	Mid-Atlant 2005	13	14
2167	Pasting Strings	Mid-Atlant 2005	0	0
2168	Mobiles	Mid-Atlant 2005	0	0
2169	Context-Free Clock	Mid-Atlant 2005	4	8
2170	Right-Hand Rule	Mid-Atlant 2005	5	10
2171	WordStack	Mid-Atlant 2005	69	98
2172	Making Change	Mid-Atlant 2005, Practice Problem	33	39
2295	Dreisam Equations	Mid-Centra European Regional Contest 1999	36	167
2296	The Game	Mid-Centra European Regional Contest 1999	20	32
2297	LC-Display	Mid-Centra European Regional Contest 1999	110	259
2298	Maze	Mid-Centra European Regional Contest 1999	0	0
2299	Robbery	Mid-Centra European Regional Contest 1999	0	0
2300	S-Trees	Mid-Centra European Regional Contest 1999	7	8
2301	Date bugs	Mid-Centra European Regional Contest 1999	38	77
2302	Count the snowflakes!	Mid-Centra European Regional Contest 1999, Practice	44	235
2303	Y2K	Mid-Centra European Regional Contest 1999, Practice	99	164
2304	Cup	Mid-Centra European Regional Contest 1999, Practice	128	144
2305	Magic Squares	Mid-Centra European Regional Contest 1999, Practice	114	192
2306	Primary X-Subfactor Series	Mid-Centra USA 2004	0	2
2307	Triangle Cuts	Mid-Centra USA 2004	0	0
2308	Symmetric Order	Mid-Centra USA 2004	117	200
2309	Flow Layout	Mid-Centra USA 2004	8	8
2310	Permutation Code	Mid-Centra USA 2004	1	7
2311	Ink Blots	Mid-Centra USA 2004	0	0
2312	Speed Limit	Mid-Centra USA 2004	303	461
2313	Pascal's Travels	Mid-Centra USA 2005	24	41
2314	Overflowing Bookshelf	Mid-Centra USA 2005	0	1
2315	Connect	Mid-Centra USA 2005	0	0
2316	Copier Reduction	Mid-Centra USA 2005	2	2
2317	Time to Graduate	Mid-Centra USA 2005	0	0
2318	Painter	Mid-Centra USA 2005	3	4
2319	Consecutive Digits	Mid-Centra USA 2005	3	5
2320	Leapin' Lizards	Mid-Centra USA 2005	6	7
2321	Netiquette	Mid-Centra USA 2005	1	1
2322	Quicksum	Mid-Centra USA 2006	156	211
2323	implementation	Mid-Centra USA 2006	13	19
2324	Surprising Strings	Mid-Centra USA 2006	27	37
2325	Falling Ice	Mid-Centra USA 2006	0	0
2326	Frugal Search	Mid-Centra USA 2006	9	18
2327	Go Go Gorelians	Mid-Centra USA 2006	0	0
2328	Root of the Problem	Mid-Centra USA 2006	60	90
2536	Who's in the Middle	USACO 2004 November	173	342
2671	Humidex	Waterloo Local Contest, 2007.7.14	63	169
2745	First Composed, Then Transposed	Mid Atlantic USA 2007	8	21
2746	Mobiles Alabama	Mid Atlantic USA 2007	0	0
2747	Out of Sight	Mid Atlantic USA 2007	6	9
2748	Witness Redaction Plan	Mid Atlantic USA 2007	9	13
2749	Safety in Alchemy	Mid Atlantic USA 2007	6	6
2750	Potholes	Mid Atlantic USA 2007	4	12
2751	Bulls and Cows	Mid Atlantic USA 2007	32	40
2752	The Turn of the Shrew	Mid Atlantic USA 2007	26	28
2753	Lunacy	Mid Atlantic USA 2007, Practice	249	333
3143	Euclid	Mid-Atlant 2009	34	90
3144	Block Game	Mid-Atlant 2009	0	5
3145	Parlay Wagering	Mid-Atlant 2009	0	15
3146	The Ninja Way	Mid-Atlant 2009	19	45
3147	Extended Manhattan Distance	Mid-Atlant 2009	0	4
3148	Off the Wall	Mid-Atlant 2009	0	0
3149	Stringer	Mid-Atlant 2009	16	47
3150	Word ladder	Mid-Atlant 2009	79	198
3730	Pyramid Guards	CTU Open Contest 2010	3	3
3779	The Midpoint of A Segment	zby	30	80
4010	深入浅出学算法011-Perfect Cubes	Mid-Centra USA 1995	1181	2314