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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
1400 - "Ray, Pass me the dishes!" | 4605 |
32.64%
|
636 |
82.39%
|
|
|
|
1401 - Remember the Word | 6453 |
35.29%
|
1029 |
89.89%
|
|
|
|
1402 - Robotic Sort | 2676 |
32.62%
|
750 |
85.47%
|
|
|
|
1403 - Tough Water Level | 50 |
38.00%
|
17 |
58.82%
|
|
|
|
1404 - Prime k-tuple | 602 |
43.52%
|
99 |
73.74%
|
|
|
|
1405 - The Ultimate Password | 106 |
28.30%
|
29 |
65.52%
|
|
|
|
1406 - A Sequence of Numbers | 743 |
34.59%
|
113 |
84.07%
|
|
|
|
1407 - Caves | 1030 |
46.60%
|
233 |
91.85%
|
|
|
|
1408 - Flight Control | 112 |
37.50%
|
36 |
80.56%
|
|
|
|
1409 - Go to Class | 122 |
12.30%
|
30 |
26.67%
|
|
|
|
1410 - Expensive Drink | 103 |
21.36%
|
31 |
35.48%
|
|
|
1411 - Ants | 3809 |
35.18%
|
694 |
87.75%
|
|
|
|
1412 - Fund Management | 1976 |
33.50%
|
263 |
87.83%
|
|
|
|
1413 - Game | 61 |
37.70%
|
29 |
65.52%
|
|
|
|
1414 - Hanoi Towers | 1558 |
21.25%
|
161 |
78.26%
|
|
|
|
1415 - Gauss Prime | 550 |
41.27%
|
112 |
86.61%
|
|
|
|
1416 - Warfare And Logistics | 1764 |
38.38%
|
296 |
86.82%
|
|
|
|
1417 - Traffic Jam | 131 |
43.51%
|
55 |
69.09%
|
|
|
|
1418 - WonderTeam | 466 |
67.60%
|
201 |
93.03%
|
|
|
|
1419 - Ugly Windows | 666 |
37.99%
|
161 |
84.47%
|
|
|
|
1420 - Priest John's Busiest Day | 939 |
35.68%
|
229 |
74.67%
|
|
|
|
1421 - Archery | 804 |
35.57%
|
121 |
80.17%
|
|
|
|
1422 - Processor | 1364 |
47.07%
|
268 |
88.81%
|
|
|
|
1423 - Guess | 1255 |
60.08%
|
372 |
94.89%
|
|
|
|
1424 - Salesmen | 1058 |
53.21%
|
329 |
93.31%
|
|
|
|
1425 - Metal | 126 |
69.05%
|
55 |
87.27%
|
|
|
|
1426 - Discrete Square Roots | 270 |
53.33%
|
94 |
81.91%
|
|
|
|
1427 - Parade | 679 |
42.42%
|
155 |
82.58%
|
|
|
|
1428 - Ping pong | 5143 |
37.29%
|
1079 |
85.08%
|
|
|
|
1429 - Timer | 52 |
44.23%
|
22 |
68.18%
|
|
|
|
1430 - Binary Integer | 54 |
48.15%
|
28 |
60.71%
|
|
|
|
1431 - Cryptography Reloaded | 134 |
38.06%
|
45 |
73.33%
|
|
|
|
1432 - Fire-Control System | 648 |
28.09%
|
102 |
75.49%
|
|
|
|
1433 - Aerodynamics | 123 |
34.96%
|
35 |
65.71%
|
|
|
|
1434 - YAPTCHA | 1275 |
58.43%
|
413 |
95.40%
|
|
|
|
1435 - Business Cards | 218 |
27.06%
|
66 |
63.64%
|
|
|
|
1436 - Counting heaps | 610 |
35.08%
|
96 |
82.29%
|
|
|
|
1437 - String painter | 2301 |
56.89%
|
914 |
92.78%
|
|
|
|
1438 - Asteroids | 175 |
48.00%
|
70 |
80.00%
|
|
|
|
1439 - Exclusive Access 2 | 564 |
54.08%
|
176 |
92.05%
|
|
|
|
1440 - Inspection | 1120 |
22.14%
|
167 |
68.86%
|
|
|
|
1441 - Accountant notes | 114 |
39.47%
|
31 |
58.06%
|
|
|
|
1442 - Cav | 1616 |
67.45%
|
461 |
95.66%
|
|
|
|
1443 - Garlands | 662 |
45.02%
|
124 |
87.10%
|
|
|
|
1444 - Knowledge for the masses | 152 |
46.71%
|
43 |
83.72%
|
|
|
|
1445 - Cubist Artwork | 523 |
78.97%
|
211 |
96.68%
|
|
|
|
1446 - Origami Through-Hole | 34 |
41.18%
|
23 |
52.17%
|
|
|
|
1447 - Malfatti Circles | 183 |
76.50%
|
74 |
94.59%
|
|
|
|
1448 - Hobby on Rails | 25 |
56.00%
|
14 |
71.43%
|
|
|
|
1449 - Dominating Patterns | 4806 |
49.23%
|
1100 |
90.36%
|
|
|
|
1450 - Airport | 1281 |
34.50%
|
215 |
79.07%
|
|
|
|
1451 - Average | 3534 |
37.38%
|
535 |
85.05%
|
|
|
|
1452 - Jump | 667 |
67.17%
|
236 |
91.95%
|
|
|
|
1453 - Squares | 758 |
51.85%
|
193 |
90.16%
|
|
|
|
1454 - Sizeof | 20 |
35.00%
|
12 |
50.00%
|
|
|
|
1455 - Kingdom | 844 |
39.69%
|
178 |
89.33%
|
|
|
|
1456 - Cellular Network | 424 |
78.30%
|
214 |
94.86%
|
|
|
|
1457 - Decrypt Messages | 102 |
42.16%
|
35 |
68.57%
|
|
|
|
1458 - Exciting Time | 98 |
15.31%
|
20 |
45.00%
|
|
|
|
1459 - Flowers Placement | 179 |
48.04%
|
53 |
75.47%
|
|
|
|
1460 - Game Simulator | 49 |
26.53%
|
19 |
52.63%
|
|
|
|
1461 - Sudoku Extension | 138 |
44.20%
|
60 |
70.00%
|
|
|
|
1462 - Fuzzy Google Suggest | 514 |
53.11%
|
78 |
74.36%
|
|
|
|
1463 - Largest Empty Circle on a Segment | 132 |
36.36%
|
40 |
75.00%
|
|
|
|
1464 - Traffic Real Time Query System | 5072 |
24.19%
|
603 |
75.95%
|
|
|
|
1465 - Searchlights | 114 |
31.58%
|
33 |
69.70%
|
|
|
|
1466 - String Phone | 265 |
26.42%
|
57 |
66.67%
|
|
|
|
1467 - Installations | 408 |
58.33%
|
117 |
94.87%
|
|
|
|
1468 - Restaurant | 275 |
59.64%
|
94 |
93.62%
|
|
|
|
1469 - Ardenia | 265 |
38.11%
|
72 |
80.56%
|
|
|
|
1470 - Casting Spells | 944 |
36.55%
|
282 |
81.91%
|
|
|
|
1471 - Defense Lines | 5832 |
39.88%
|
820 |
85.61%
|
|
|
|
1472 - Hanging Hats | 51 |
66.67%
|
28 |
67.86%
|
|
|
|
1473 - Dome of Circus | 367 |
48.50%
|
99 |
87.88%
|
|
|
|
1474 - Evacuation Plan | 871 |
34.90%
|
154 |
77.27%
|
|
|
|
1475 - Jungle Outpost | 839 |
37.19%
|
134 |
83.58%
|
|
|
|
1476 - Error Curves | 2567 |
43.09%
|
414 |
92.03%
|
|
|
|
1477 - Snooker Referee | 40 |
20.00%
|
16 |
31.25%
|
|
|
|
1478 - Delta Wave | 391 |
45.01%
|
86 |
81.40%
|
|
|
|
1479 - Graph and Queries | 2770 |
27.33%
|
317 |
75.71%
|
|
|
|
1480 - Jewel | 228 |
31.58%
|
52 |
59.62%
|
|
|
|
1481 - Genome Evolution | 338 |
67.46%
|
138 |
91.30%
|
|
|
|
1482 - Playing With Stones | 2015 |
55.14%
|
630 |
94.92%
|
|
|
|
1483 - Intersection of Two Prisms | 34 |
64.71%
|
23 |
73.91%
|
|
|
|
1484 - Alice and Bob's Trip | 615 |
56.75%
|
96 |
86.46%
|
|
|
|
1485 - Permutation Counting | 547 |
44.24%
|
199 |
84.42%
|
|
|
|
1486 - Transportation | 407 |
54.55%
|
147 |
91.16%
|
|
|
|
1487 - Volume | 214 |
38.79%
|
65 |
81.54%
|
|
|
|
1488 - Shade of Hallelujah Mountain | 38 |
55.26%
|
25 |
68.00%
|
|
|
|
1489 - Math teacher's homework | 140 |
55.00%
|
61 |
81.97%
|
|
|
|
1490 - Let the light guide us | 169 |
53.85%
|
61 |
83.61%
|
|
|
|
1491 - Compress the String | 123 |
32.52%
|
42 |
61.90%
|
|
|
|
1492 - Adding New Machine | 352 |
32.95%
|
70 |
84.29%
|
|
|
|
1493 - Draw a Mess | 658 |
27.20%
|
75 |
74.67%
|
|
|
|
1494 - Qin Shi Huang's National Road System | 1644 |
41.85%
|
408 |
91.18%
|
|
|
|
1495 - Three Kingdom Chess | 79 |
22.78%
|
31 |
41.94%
|
|
|
|
1496 - Peach Blossom Spring | 655 |
27.48%
|
105 |
88.57%
|
|
|
|
1497 - A Letter to Programmers | 56 |
42.86%
|
25 |
64.00%
|
|
|
|
1498 - Activation | 186 |
43.55%
|
58 |
79.31%
|
|
|
|
1499 - Gem And Prince | 67 |
50.75%
|
29 |
65.52%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |