Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
200 - Rare Order | 31352 |
36.28%
|
8381 |
79.24%
|
|
|
|
201 - Squares | 20452 |
36.46%
|
4406 |
77.71%
|
|
|
|
202 - Repeating Decimals | 39184 |
29.12%
|
6019 |
75.66%
|
|
|
|
203 - Running Lights Visibility Calculator | 1809 |
4.86%
|
198 |
21.21%
|
|
|
|
204 - Robot Crash | 1173 |
7.16%
|
147 |
28.57%
|
|
|
|
205 - Getting There | 1056 |
7.95%
|
133 |
39.10%
|
|
|
|
206 - Meals on Wheels Routing System | 1076 |
15.99%
|
247 |
51.01%
|
|
|
|
207 - PGA Tour Prize Money | 6545 |
19.25%
|
551 |
67.70%
|
|
|
|
208 - Firetruck | 20686 |
25.36%
|
3358 |
69.48%
|
|
|
|
209 - Triangular Vertices | 3850 |
31.61%
|
989 |
72.90%
|
|
|
|
210 - Concurrency Simulator | 13802 |
26.35%
|
1521 |
73.24%
|
|
|
|
211 - The Domino Effect | 4088 |
40.83%
|
961 |
75.96%
|
|
|
|
212 - Use of Hospital Facilities | 2364 |
25.63%
|
386 |
60.62%
|
|
|
|
213 - Message Decoding | 17148 |
41.03%
|
3362 |
81.38%
|
|
|
|
214 - Code Generation | 1260 |
25.56%
|
325 |
59.38%
|
|
|
|
215 - Spreadsheet Calculator | 2761 |
32.81%
|
677 |
76.07%
|
|
|
|
216 - Getting in Line | 17955 |
44.03%
|
5234 |
83.36%
|
|
|
|
217 - Radio Direction Finder | 167 |
29.94%
|
75 |
49.33%
|
|
|
|
218 - Moth Eradication | 10128 |
41.47%
|
2061 |
83.31%
|
|
|
|
219 - Department of Redundancy Department | 297 |
22.56%
|
100 |
46.00%
|
|
|
|
220 - Othello | 11208 |
27.82%
|
1825 |
75.40%
|
|
|
|
221 - Urban Elevations | 9350 |
29.58%
|
1415 |
72.58%
|
|
|
|
222 - Budget Travel | 4921 |
35.01%
|
1455 |
76.84%
|
|
|
|
223 - Classifying Lots in a Subdivision | 405 |
17.28%
|
80 |
58.75%
|
|
|
|
224 - Kissin' Cousins | 125 |
26.40%
|
54 |
50.00%
|
|
|
|
225 - Golygons | 6401 |
30.60%
|
660 |
79.39%
|
|
|
|
226 - MIDI Preprocessing | 567 |
38.10%
|
168 |
64.29%
|
|
|
|
227 - Puzzle | 62936 |
20.54%
|
6875 |
68.55%
|
|
|
|
228 - Resource Allocation | 160 |
20.00%
|
47 |
46.81%
|
|
|
|
229 - Scanner | 1176 |
21.94%
|
391 |
36.32%
|
|
|
|
230 - Borrowers | 11971 |
38.18%
|
2661 |
83.09%
|
|
|
|
231 - Testing the CATCHER | 34550 |
28.55%
|
8741 |
71.55%
|
|
|
|
232 - Crossword Answers | 29358 |
30.34%
|
4779 |
78.11%
|
|
|
|
233 - Package Pricing | 768 |
13.28%
|
147 |
46.26%
|
|
|
|
234 - Switching Channels | 1083 |
45.61%
|
404 |
79.46%
|
|
|
|
235 - Typesetting | 372 |
13.71%
|
101 |
31.68%
|
|
|
|
236 - VTAS - Vessel Traffic Advisory Service | 275 |
1.09%
|
84 |
2.38%
|
|
|
|
237 - Monitoring Wheelchair Patients | 390 |
22.56%
|
97 |
63.92%
|
|
|
|
238 - Jill's Bike | 977 |
19.55%
|
246 |
54.07%
|
|
|
|
239 - Tempus et mobilius. Time and motion | 875 |
35.09%
|
323 |
71.21%
|
|
|
|
240 - Variable Radix Huffman Encoding | 1949 |
29.60%
|
378 |
74.60%
|
|
|
|
241 - Sail Race | 193 |
17.62%
|
76 |
28.95%
|
|
|
|
242 - Stamps and Envelope Size | 6567 |
29.56%
|
1202 |
74.71%
|
|
|
|
243 - Theseus and the Minotaur (II) | 958 |
11.27%
|
151 |
43.05%
|
|
|
|
244 - Train Time | 538 |
15.24%
|
131 |
41.22%
|
|
|
|
245 - Uncompress | 9698 |
40.36%
|
2265 |
85.39%
|
|
|
|
246 - 10-20-30 | 5225 |
43.81%
|
979 |
87.84%
|
|
|
|
247 - Calling Circles | 19738 |
45.62%
|
4625 |
90.55%
|
|
|
|
248 - Cutting Corners | 800 |
13.50%
|
116 |
57.76%
|
|
|
|
249 - Bang the Drum Slowly | 292 |
21.92%
|
95 |
43.16%
|
|
|
|
250 - Pattern Matching Prelims | 1510 |
28.21%
|
435 |
64.60%
|
|
|
|
251 - Nondeterministic Trellis Automata | 867 |
13.26%
|
139 |
44.60%
|
|
|
|
252 - Trucking | 122 |
11.48%
|
44 |
29.55%
|
|
|
|
253 - Cube painting | 23282 |
41.37%
|
5357 |
85.94%
|
|
|
|
254 - Towers of Hanoi | 7041 |
19.98%
|
1778 |
50.22%
|
|
|
|
255 - Correct Move | 6916 |
38.20%
|
2165 |
84.11%
|
|
|
|
256 - Quirksome Squares | 22870 |
56.02%
|
10469 |
92.98%
|
|
|
|
257 - Palinwords | 4785 |
28.53%
|
993 |
66.97%
|
|
|
|
258 - Mirror Maze | 2241 |
20.53%
|
386 |
54.15%
|
|
|
|
259 - Software Allocation | 9635 |
46.45%
|
2759 |
90.47%
|
|
|
|
260 - Il Gioco dell'X | 14640 |
48.46%
|
4787 |
91.94%
|
|
|
|
261 - The Window Property | 1636 |
30.56%
|
331 |
77.64%
|
|
|
|
262 - Transferable Voting | 1639 |
7.08%
|
173 |
34.68%
|
|
|
|
263 - Number Chains | 16839 |
37.30%
|
4179 |
80.19%
|
|
|
|
264 - Count on Cantor | 27686 |
50.03%
|
11400 |
90.17%
|
|
|
|
265 - Dining Diplomats | 1246 |
13.64%
|
161 |
59.63%
|
|
|
|
266 - Stamping Out Stamps | 775 |
18.97%
|
118 |
47.46%
|
|
|
|
267 - Of(f) Course! | 1370 |
29.42%
|
185 |
49.19%
|
|
|
|
268 - Double Trouble | 1484 |
35.51%
|
471 |
73.04%
|
|
|
|
269 - Counting Patterns | 996 |
27.11%
|
170 |
74.12%
|
|
|
|
270 - Lining Up | 18605 |
19.34%
|
2740 |
62.08%
|
|
|
|
271 - Simply Syntax | 9785 |
42.44%
|
3404 |
82.90%
|
|
|
|
272 - TEX Quotes | 181803 |
44.82%
|
56283 |
90.09%
|
|
|
|
273 - Jack Straws | 6438 |
22.54%
|
1444 |
63.78%
|
|
|
|
274 - Cat and Mouse | 4621 |
20.49%
|
1032 |
54.84%
|
|
|
|
275 - Expanding Fractions | 11825 |
26.00%
|
2574 |
68.03%
|
|
|
|
276 - Egyptian Multiplication | 2825 |
29.49%
|
774 |
56.98%
|
|
|
|
277 - Cabinets | 1306 |
13.25%
|
372 |
39.52%
|
|
|
|
278 - Chess | 11961 |
57.89%
|
5954 |
94.63%
|
|
|
|
279 - Spin | 214 |
44.86%
|
92 |
53.26%
|
|
|
|
280 - Vertex | 28589 |
36.34%
|
6697 |
86.71%
|
|
|
|
281 - Rubik's Cube | 288 |
25.35%
|
88 |
44.32%
|
|
|
|
282 - Rename | 876 |
26.26%
|
200 |
54.50%
|
|
|
|
283 - Compress | 1621 |
17.46%
|
244 |
45.49%
|
|
|
|
284 - Logic | 408 |
31.86%
|
118 |
61.86%
|
|
|
|
285 - Crosswords | 673 |
30.16%
|
113 |
54.87%
|
|
|
|
286 - Dead Or Not -- That Is The Question | 620 |
30.81%
|
147 |
63.27%
|
|
|
|
287 - Text Comparsion | 208 |
25.96%
|
54 |
33.33%
|
|
|
|
288 - Arithmetic Operations With Large Integers | 2000 |
28.30%
|
386 |
71.24%
|
|
|
|
289 - A Very Nasty Text Formatter | 274 |
34.67%
|
107 |
57.01%
|
|
|
|
290 - Palindroms <---> smordnilaP | 3864 |
31.13%
|
1064 |
75.94%
|
|
|
|
291 - The House Of Santa Claus | 13323 |
63.89%
|
6254 |
94.90%
|
|
|
|
292 - Presentation Error | 832 |
9.13%
|
149 |
34.23%
|
|
|
|
293 - Bits | 701 |
19.26%
|
116 |
47.41%
|
|
|
|
294 - Divisors | 36016 |
50.98%
|
11946 |
89.67%
|
|
|
|
295 - Fatman | 1798 |
26.47%
|
324 |
74.07%
|
|
|
|
296 - Safebreaker | 3608 |
47.23%
|
1230 |
87.64%
|
|
|
|
297 - Quadtrees | 20026 |
48.18%
|
4991 |
92.01%
|
|
|
|
298 - Race Tracks | 2750 |
32.44%
|
578 |
79.07%
|
|
|
|
299 - Train Swapping | 72500 |
57.48%
|
28071 |
94.40%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |


