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All Training Problems
# Name Year Time Memory Tests Solved By Solved? Langs
1. Sum of Two Numbers 2005 0.1 s 1 MB 3 3875/4169 (93%)
2. bogatas 2000 1 s 1 MB 10 597/725 (82%)
3. niz 2000 1 s 1 MB 10 155/524 (30%)
4. The Easiest Problem 2005 0.1 s 1 MB 3 3619/3747 (97%)
5. prave 2001 10 s 1 MB 10 358/523 (68%)
6. trka 2001 5 s 1 MB 10 166/251 (66%)
7. trougao 2001 5 s 1 MB 10 226/290 (78%)
8. dizel 2001 5 s 1 MB 10 241/429 (56%)
9. period 2002 1 s 1 MB 10 123/157 (78%)
10. delioci 2002 1 s 1 MB 10 152/388 (39%)
11. trubaci 2002 1 s 1 MB 10 71/92 (77%)
12. arhitekta 2002 1 s 1 MB 10 89/147 (61%)
13. igra 2002 1 s 1 MB 10 209/316 (66%)
14. biciklisti 2002 1 s 1 MB 10 183/215 (85%)
15. kutije 2002 1 s 1 MB 10 101/136 (74%)
16. misholovac 2002 1 s 1 MB 10 9/40 (23%)
17. cifre 2004 1 s 1 MB 5 363/549 (66%)
18. molekuli 2004 1 s 1 MB 10 79/89 (89%)
19. jagode 2004 1 s 1 MB 10 164/194 (85%)
20. meteor 2005 3 s 32 MB 20 56/77 (73%)
21. stampa 2005 1 s 32 MB 10 43/50 (86%)
22. jezerca 2005 2.5 s 32 MB 10 200/227 (88%)
23. proizvod 1999 0.2 s 1 MB 5 797/1250 (64%)
24. zice 1999 0.2 s 1 MB 5 241/325 (74%)
25. svemirci 1999 1 s 1 MB 5 47/176 (27%)
26. kontenjeri 2000 0.2 s 1 MB 10 503/579 (87%)
27. tegovi 2002 1 s 1 MB 10 91/103 (88%)
28. fensi 2005 1 s 32 MB 20 197/232 (85%)
29. trik 2005 1 s 32 MB 10 145/180 (81%)
30. takmicenje 2005 1 s 32 MB 10 249/314 (79%)
31. stapovi 2005 1 s 32 MB 10 63/81 (78%)
32. bojenje 2005 0.5 s 128 MB 10 36/68 (53%)
33. hanoi 2003 3 s 16 MB 20 59/66 (89%)
34. kino 2003 3 s 16 MB 10 283/402 (70%)
35. editor 2003 3 s 16 MB 10 163/254 (64%)
36. pizza 2003 0.5 s 16 MB 10 350/513 (68%)
37. sweets 2004 0.5 s 64 MB 10 39/64 (61%)
38. coins 2004 2 s 64 MB 10 34/51 (67%)
39. team 2004 5 s 64 MB 10 62/73 (85%)
40. race 2004 2 s 64 MB 10 12/17 (71%)
41. parovi 2003 1 s 64 MB 10 12/32 (38%)
42. ministri 2004 0.1 s 1 MB 10 186/235 (79%)
43. premestanje 2004 0.5 s 1 MB 10 69/76 (91%)
44. dafina 2001 0.1 s 1 MB 10 139/178 (78%)
45. kvadrati 2001 0.5 s 1 MB 10 130/184 (71%)
46. intervali 2001 0.1 s 1 MB 10 247/305 (81%)
47. obilazak 2003 1 s 16 MB 20 15/39 (38%)
48. kockice 2003 1.5 s 32 MB 10 16/22 (73%)
49. dijagonale 2003 1 s 16 MB 10 44/61 (72%)
50. ulice 2003 1.5 s 16 MB 10 13/22 (59%)
51. bankomati 2003 1.5 s 16 MB 10 122/146 (84%)
52. tacke 2004 4 s 64 MB 10 54/101 (53%)
53. kocka 2004 1.5 s 32 MB 10 23/32 (72%)
54. terorista 2004 4 s 32 MB 10 34/52 (65%)
55. bezicna 2004 0.1 s 32 MB 10 97/110 (88%)
56. babuske 2004 0.1 s 32 MB 10 93/111 (84%)
57. agenti 2005 0.1 s 16 MB 4 30/52 (58%)
58. z-koren 2005 10 s 16 MB 20 197/702 (28%)
59. z-zurka 2005 1 s 16 MB 20 872/1028 (85%)
60. z-policajac 2005 1 s 16 MB 20 685/852 (80%)
61. z-niz 2005 0.5 s 16 MB 20 472/545 (87%)
62. z-bankar 2005 0.5 s 16 MB 20 483/675 (72%)
63. z-prave 2005 0.1 s 16 MB 20 215/315 (68%)
64. z-procesor 2005 0.1 s 16 MB 20 332/373 (89%)
65. z-stepen 2005 0.1 s 16 MB 20 470/731 (64%)
66. nagibni 2005 0.5 s 16 MB 10 40/62 (65%)
67. labudovi 2005 3 s 16 MB 14 73/137 (53%)
68. zidarska 2004 0.5 s 16 MB 10 204/225 (91%)
69. utovar 2002 0.1 s 16 MB 10 304/334 (91%)
70. mars 2004 1 s 16 MB 10 126/148 (85%)
71. kablovi 2003 0.1 s 16 MB 10 209/224 (93%)
72. z-picerije 2005 0.5 s 16 MB 20 157/275 (57%)
73. z-funkcija 2005 0.1 s 16 MB 20 173/286 (60%)
74. z-pesak 2005 2.5 s 7 MB 20 124/239 (52%)
75. z-paradajz 2005 0.5 s 16 MB 20 222/284 (78%)
76. z-magija 2005 1.2 s 16 MB 20 202/273 (74%)
77. z-zidar 2005 0.1 s 16 MB 20 299/404 (74%)
78. z-cifre 2006 4 s 16 MB 20 122/165 (74%)
79. z-menadzer 2006 1.5 s 16 MB 20 131/159 (82%)
80. z-teleport 2006 0.2 s 16 MB 20 122/138 (88%)
81. palacinke 2006 0.3 s 16 MB 10 159/201 (79%)
82. z-skakac 2006 6 s 16 MB 20 23/36 (64%)
83. z-domine 2006 2 s 16 MB 15 89/156 (57%)
84. z-most 2006 2 s 16 MB 15 61/103 (59%)
85. camci 2006 0.2 s 16 MB 10 113/140 (81%)
86. autoput 2006 2 s 16 MB 10 299/362 (83%)
87. domine 2006 0.2 s 16 MB 10 495/573 (86%)
88. struja 2006 2 s 16 MB 10 115/132 (87%)
89. z-svaler 2006 1 s 16 MB 20 44/77 (57%)
90. z-masina 2006 2 s 32 MB 10 36/63 (57%)
91. z-tackice 2006 1.5 s 16 MB 20 147/168 (88%)
92. reli 2006 4 s 16 MB 10 116/146 (79%)
93. mornar 2006 2 s 16 MB 10 168/217 (77%)
94. z-orasi 2006 0.3 s 16 MB 80 44/57 (77%)
95. z-pumpe 2006 0.2 s 16 MB 20 67/78 (86%)
96. z-bilijar 2006 0.2 s 16 MB 10 90/119 (76%)
97. z-draguljcici 2006 0.2 s 16 MB 10 109/114 (96%)
98. poker 2006 1 s 16 MB 10 4/11 (36%)
99. kartice 2006 10 s 240 MB 10 19/28 (68%)
100. proizvod2 2006 1 s 240 MB 10 38/55 (69%)
101. z-dance 2006 1 s 16 MB 10 74/84 (88%)
102. z-slaganje 2006 1 s 16 MB 20 48/60 (80%)
103. z-dijamant 2006 1 s 16 MB 20 130/148 (88%)
104. z-skate 2006 0.5 s 16 MB 20 25/34 (74%)
105. z-stepenice 2006 1 s 16 MB 20 202/215 (94%)
106. z-party 2006 0.2 s 16 MB 20 29/40 (73%)
107. filmovi 2007 0.5 s 16 MB 20 64/89 (72%)
108. gaus 2007 0.1 s 16 MB 10 251/462 (54%)
109. lanparty 2007 2 s 16 MB 10 77/92 (84%)
110. kredit 2007 0.1 s 16 MB 25 83/111 (75%)
111. z-tpr 2007 0.2 s 16 MB 50 129/142 (91%)
112. z-vidre 2007 0.6 s 16 MB 50 15/26 (58%)
113. z-rastanak 2007 0.1 s 16 MB 20 34/48 (71%)
114. z-polinom 2007 0.1 s 16 MB 20 115/293 (39%)
115. trojke 2008 0.1 s 16 MB 10 195/273 (71%)
116. poruka 2008 0.1 s 16 MB 10 43/54 (80%)
117. najmanji 2008 0.1 s 16 MB 10 194/288 (67%)
118. let 2008 5 s 240 MB 10 92/124 (74%)
119. ogrlice 2008 0.1 s 32 MB 10 33/48 (69%)
120. karika 2008 0.1 s 16 MB 10 395/478 (83%)
121. igrica 2008 1 s 16 MB 10 177/241 (73%)
122. saksije 2008 1 s 16 MB 10 203/245 (83%)
123. kamen 2008 0.5 s 16 MB 10 178/229 (78%)
124. krtice 2008 0.5 s 16 MB 10 68/86 (79%)
125. ancient 2005 0.2 s 16 MB 25 34/37 (92%)
126. cards 2005 1 s 16 MB 10 80/87 (92%)
127. z-rubberz 2008 0.25 s 16 MB 20 13/19 (68%)
128. z-cycle 2008 0.1 s 16 MB 10 18/43 (42%)
129. z-game 2008 0.5 s 16 MB 20 17/29 (59%)
130. z-dots 2008 0.5 s 16 MB 10 40/56 (71%)
131. Alien Party Guests 2008 0.5 s 16 MB 20 148/224 (66%)
132. Alien Party Invites 2008 0.5 s 16 MB 20 75/90 (83%)
133. Boxes 2008 1 s 16 MB 20 764/1000 (76%)
134. Digits 2008 1 s 16 MB 20 744/852 (87%)
135. Cubes 2008 1 s 16 MB 10 353/523 (67%)
136. IT 2008 2 s 16 MB 10 267/399 (67%)
137. Wovels 2008 1 s 16 MB 20 798/903 (88%)
138. Magic 2008 3 s 16 MB 20 16/78 (21%)
139. Big Digits 2008 1 s 16 MB 50 65/195 (33%)
140. z-ssp 2008 0.5 s 16 MB 20 119/135 (88%)
141. z-nextprime 2008 0.5 s 16 MB 10 537/610 (88%)
142. z-cross 2008 0.5 s 16 MB 10 80/109 (73%)
143. z-easy 2008 0.5 s 16 MB 10 407/510 (80%)
144. z-clock 2008 0.5 s 16 MB 10 164/176 (93%)
145. z-musicians 2008 0.5 s 16 MB 10 230/288 (80%)
146. z-factorials 2008 0.5 s 16 MB 10 408/490 (83%)
147. z-tickets 2008 0.5 s 16 MB 10 84/120 (70%)
148. z-knight 2008 0.5 s 16 MB 10 86/135 (64%)
149. z-sudoku 2008 0.5 s 16 MB 10 92/138 (67%)
150. z-blinds 2009 0.5 s 16 MB 20 52/56 (93%)
151. z-streets 2009 0.5 s 16 MB 50 70/78 (90%)
152. z-javelin 2009 0.5 s 16 MB 25 57/76 (75%)
153. z-radar 2009 0.5 s 16 MB 20 71/82 (87%)
154. z-passwd 2009 0.5 s 16 MB 20 218/291 (75%)
155. z-climber 2009 0.5 s 16 MB 50 107/186 (58%)
156. z-paintball 2009 0.5 s 16 MB 50 4/12 (33%)
157. z-rings 2009 1 s 16 MB 20 61/86 (71%)
158. IntGrid 2009 0.5 s 16 MB 50 167/279 (60%)
159. z-trees 2009 1 s 32 MB 20 6/21 (29%)
160. z-green 2009 1 s 32 MB 20 89/107 (83%)
161. RBGrid 2009 0.5 s 16 MB 20 366/461 (79%)
162. Paycheck 2009 0.1 s 16 MB 10 530/637 (83%)
163. Tournament 2009 1 s 16 MB 10 97/175 (55%)
164. CharSwap 2009 1 s 16 MB 20 126/230 (55%)
165. DivInts 2009 0.1 s 16 MB 20 53/92 (58%)
166. SuperClimber 2009 2 s 16 MB 50 64/97 (66%)
167. z-sudoku2 2009 2 s 16 MB 10 7/35 (20%)
168. z-pins 2009 1 s 16 MB 25 22/44 (50%)
169. z-carousel 2009 1 s 16 MB 10 35/52 (67%)
170. z-pharaoh 2009 1 s 16 MB 10 8/14 (57%)
171. z-palindromes 2009 1 s 16 MB 25 101/169 (60%)
172. z-rubik's cube 2009 1 s 16 MB 25 10/13 (77%)
173. Rectangles 2009 0.8 s 4 MB 20 184/244 (75%)
174. MaxGCD 2009 0.5 s 16 MB 20 322/440 (73%)
175. Segments 2009 1 s 32 MB 10 15/50 (30%)
176. MinMax 2009 0.3 s 16 MB 20 80/178 (45%)
177. IT2 2009 2 s 4 MB 10 28/82 (34%)
178. Handsome Numbers 2009 0.7 s 4 MB 20 16/38 (42%)
179. WKTPoligon 2009 0.5 s 16 MB 11 14/35 (40%)
180. z-birthday 2009 0.1 s 16 MB 20 19/30 (63%)
181. z-birthday-party 2009 1 s 32 MB 10 19/30 (63%)
182. K-Star 2009 1 s 16 MB 25 49/89 (55%)
183. z-hacker 2009 0.1 s 4 MB 10 41/71 (58%)
184. z-mushrooms 2009 1 s 32 MB 20 14/24 (58%)
185. z-ohms 2009 0.5 s 32 MB 20 8/20 (40%)
186. Periodic table 2009 1 s 4 MB 10 31/44 (70%)
187. z-board 2009 0.1 s 8 MB 50 101/128 (79%)
188. z-matrix 2009 1 s 16 MB 25 10/26 (38%)
189. z-blocks 2009 1 s 16 MB 20 32/45 (71%)
190. z-photo 2009 1 s 32 MB 20 29/46 (63%)
191. z-hypercake 2009 1 s 32 MB 20 5/7 (71%)
192. z-capacitors 2009 1 s 16 MB 10 34/50 (68%)
193. z-capacitors2 2009 0.1 s 4 MB 25 28/33 (85%)
194. Wooden doors 2009 0.1 s 4 MB 10 280/330 (85%)
195. z-01seq 2009 0.1 s 16 MB 25 35/38 (92%)
196. Street light bits 2009 2 s 4 MB 10 23/28 (82%)
197. z-sumpaths 2009 1 s 64 MB 25 78/100 (78%)
198. z-mario 2009 1 s 16 MB 20 65/68 (96%)
199. z-warmup 2009 0.1 s 8 MB 10 407/513 (79%)
200. z-ray 2009 1 s 16 MB 25 22/35 (63%)
201. z-sorting 2009 0.5 s 32 MB 10 122/167 (73%)
202. z-sequence 2009 0.5 s 16 MB 25 14/27 (52%)
203. z-radars 2009 0.5 s 16 MB 20 8/14 (57%)
204. BubbleLock 2009 4 s 16 MB 9 55/70 (79%)
205. BubbleTriangle 2009 0.1 s 16 MB 11 11/18 (61%)
206. BubbleRing 2009 0.1 s 16 MB 19 27/47 (57%)
207. BubbleSecretary 2009 0.1 s 16 MB 25 12/17 (71%)
208. BubbleProperHalf 2009 0.1 s 16 MB 6 12/20 (60%)
209. BubbleRomeoAndJuliet 2009 0.5 s 16 MB 9 40/47 (85%)
210. BubbleSecurity 2009 3 s 16 MB 15 14/23 (61%)
211. BubblePosters 2009 1 s 16 MB 6 25/34 (74%)
212. Burici 2009 1 s 16 MB 10 147/228 (64%)
213. Vojnici 2009 0.2 s 16 MB 10 85/126 (67%)
214. Brojanje 2009 0.5 s 16 MB 10 155/335 (46%)
215. Golf 2009 2 s 16 MB 10 296/411 (72%)
216. Cookies 2009 0.2 s 16 MB 10 277/408 (68%)
217. z-product 2009 1 s 16 MB 25 62/97 (64%)
218. z-red 2009 1 s 32 MB 10 24/37 (65%)
219. z-bullet 2009 1 s 32 MB 10 18/22 (82%)
220. z-ram 2009 0.5 s 16 MB 15 18/31 (58%)
221. z-which 2009 0.5 s 16 MB 15 128/173 (74%)
222. z-daniels 2009 1 s 32 MB 10 90/104 (87%)
223. z-donalds 2009 0.2 s 16 MB 10 26/35 (74%)
224. z-permutations 2009 0.1 s 4 MB 20 17/26 (65%)
225. z-01paths 2009 0.1 s 4 MB 25 107/132 (81%)
226. z-hacker2 2009 0.1 s 16 MB 1 4/18 (22%)
227. z-balloons 2009 0.5 s 32 MB 20 2/15 (13%)
228. z-eqn 2009 0.5 s 16 MB 5 5/8 (63%)
229. z-text 2009 3 s 128 MB 20 0/2 (0%)
230. z-company 2009 0.5 s 16 MB 10 80/99 (81%)
231. z-hundred 2009 1 s 32 MB 10 85/157 (54%)
232. z-hair 2009 0.2 s 16 MB 10 63/98 (64%)
233. z-rectangle 2009 0.2 s 16 MB 10 83/138 (60%)
234. z-spaghetti 2009 0.5 s 16 MB 10 19/30 (63%)
235. N-polygon 2009 0.1 s 4 MB 10 231/306 (75%)
236. Magic four 2009 0.6 s 4 MB 10 110/202 (54%)
237. z-keyboard 2009 0.5 s 16 MB 10 54/69 (78%)
238. z-xcorr 2009 1 s 32 MB 10 29/32 (91%)
239. z-transformer 2009 5 s 16 MB 10 2/3 (67%)
240. z-cellphones 2009 0.5 s 16 MB 10 9/12 (75%)
241. z-shortest 2009 0.5 s 16 MB 10 2/18 (11%)
242. z-lastchar 2009 0.1 s 8 MB 20 157/214 (73%)
243. z-rna 2009 1 s 32 MB 20 29/36 (81%)
244. z-sudoku3 2009 1 s 16 MB 20 52/74 (70%)
245. z-football 2009 2 s 32 MB 20 62/81 (77%)
246. z-squarefree 2009 1 s 4 MB 20 33/50 (66%)
247. z-if 2009 1 s 16 MB 20 0/1 (0%)
248. z-skocko 2009 0.5 s 16 MB 10 21/28 (75%)
249. z-chicken 2009 0.5 s 16 MB 20 2/5 (40%)
250. z-names 2009 0.5 s 16 MB 10 89/121 (74%)
251. z-SubLexico 2009 3 s 16 MB 20 34/47 (72%)
252. z-cut 2009 1 s 32 MB 20 18/39 (46%)
253. z-nails 2009 1 s 16 MB 20 0/3 (0%)
254. z-query 2009 1 s 16 MB 20 34/49 (69%)
255. z-lisnogcd 2009 1 s 32 MB 21 4/27 (15%)
256. z-crack 2009 1 s 32 MB 10 0/2 (0%)
257. z-redblue 2009 1 s 16 MB 20 0/1 (0%)
258. z-ioi 2009 0.5 s 16 MB 20 22/36 (61%)
259. z-ioi2 2009 0.5 s 16 MB 20 2/23 (9%)
260. BubbleDecorations 2009 0.5 s 16 MB 25 29/30 (97%)
261. BubbleMosquitoes 2009 2.5 s 16 MB 20 7/12 (58%)
262. BubbleTeleport 2009 5 s 128 MB 15 1/4 (25%)
263. BubbleKnight 2009 0.1 s 16 MB 25 13/31 (42%)
264. BubbleBilliard 2009 0.1 s 16 MB 20 19/25 (76%)
265. BubbleBugsBunny 2009 3 s 16 MB 25 3/4 (75%)
266. BubbleRobots 2009 5 s 64 MB 25 1/3 (33%)
267. BubbleString 2009 2 s 64 MB 15 4/23 (17%)
268. BubbleTractor 2009 1 s 64 MB 19 5/7 (71%)
269. BubbleBrackets 2010 2 s 64 MB 15 25/53 (47%)
270. BubbleCutting 2010 0.3 s 128 MB 30 8/12 (67%)
271. BubbleExtrema 2010 0.5 s 128 MB 18 4/6 (67%)
272. BubbleIntervalGraph 2010 1 s 128 MB 47 6/13 (46%)
273. BubbleNiceSS 2010 3 s 128 MB 50 30/53 (57%)
274. BubbleMatrix 2010 1 s 16 MB 26 2/9 (22%)
275. BubbleOperations 2010 1 s 128 MB 32 0/4 (0%)
276. BubbleTravelNSleep 2010 0.2 s 128 MB 21 2/6 (33%)
277. BubbleQueen 2010 0.2 s 128 MB 6 75/90 (83%)