Browse Problems 
Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
11600 - Masud Rana | 822 |
47.45%
|
210 |
91.90%
|
|
|
11601 - Avoiding Overlaps | 1565 |
42.30%
|
420 |
80.24%
|
|
|
|
11602 - SMS for Blind | 675 |
20.44%
|
85 |
63.53%
|
|
|
|
11603 - Its all about the Bandwidth | 267 |
59.55%
|
125 |
80.80%
|
|
|
|
11604 - General Sultan | 955 |
26.91%
|
190 |
73.68%
|
|
|
|
11605 - Lights inside a 3d Grid | 596 |
64.26%
|
180 |
90.56%
|
|
|
|
11606 - Atoms | 199 |
22.11%
|
54 |
66.67%
|
|
|
|
11607 - Cutting Cakes | 126 |
47.62%
|
32 |
59.38%
|
|
|
|
11608 - No Problem | 11996 |
38.75%
|
4058 |
90.83%
|
|
|
|
11609 - Teams | 5113 |
47.88%
|
1224 |
91.26%
|
|
|
|
11610 - Reverse Prime | 1579 |
46.23%
|
403 |
94.04%
|
|
|
|
11611 - Colored Tiles | 282 |
41.13%
|
98 |
70.41%
|
|
|
|
11612 - Sultan and Khairun Shundori | 498 |
20.88%
|
99 |
71.72%
|
|
|
|
11613 - Acme Corporation | 1531 |
36.90%
|
189 |
88.36%
|
|
|
|
11614 - Etruscan Warriors Never Play Chess | 13600 |
44.74%
|
4982 |
89.28%
|
|
|
|
11615 - Family Tree | 827 |
75.09%
|
443 |
95.26%
|
|
|
|
11616 - Roman Numerals | 3532 |
58.15%
|
1611 |
93.54%
|
|
|
|
11617 - An Odd Love | 859 |
30.27%
|
213 |
73.71%
|
|
|
|
11618 - The Amazing Triangle Counting Machine | 188 |
51.60%
|
63 |
87.30%
|
|
|
|
11619 - SPAM! (or not) | 293 |
22.87%
|
41 |
85.37%
|
|
|
|
11620 - City of Egocentrics | 200 |
75.50%
|
93 |
93.55%
|
|
|
|
11621 - Small Factors | 2929 |
57.36%
|
1180 |
94.75%
|
|
|
|
11622 - Le Compte est Bon | 20 |
50.00%
|
11 |
72.73%
|
|
|
|
11623 - Tic Tac Toe | 1263 |
20.35%
|
244 |
50.82%
|
|
|
|
11624 - Fire! | 41098 |
23.91%
|
2948 |
79.00%
|
|
|
|
11625 - Nice Prefixes | 221 |
36.20%
|
64 |
75.00%
|
|
|
|
11626 - Convex Hull | 6223 |
24.18%
|
1007 |
72.00%
|
|
|
|
11627 - Slalom | 4565 |
16.01%
|
427 |
59.72%
|
|
|
|
11628 - Another lottery | 1492 |
66.69%
|
649 |
96.15%
|
|
|
|
11629 - Ballot evaluation | 4894 |
35.98%
|
1495 |
87.56%
|
|
|
|
11630 - Cyclic antimonotonic permutations | 378 |
67.20%
|
158 |
82.91%
|
|
|
|
11631 - Dark roads | 20638 |
42.29%
|
5633 |
88.90%
|
|
|
|
11632 - Elias gamma coding | 216 |
66.67%
|
109 |
89.91%
|
|
|
|
11633 - Food portion sizes | 404 |
45.30%
|
138 |
86.96%
|
|
|
|
11634 - Generate random numbers | 2112 |
66.15%
|
989 |
96.06%
|
|
|
|
11635 - Hotel booking | 4180 |
26.77%
|
863 |
75.32%
|
|
|
|
11636 - Hello World! | 35960 |
43.38%
|
10836 |
92.79%
|
|
|
|
11637 - Garbage Remembering Exam | 620 |
31.45%
|
97 |
77.32%
|
|
|
|
11638 - Temperature Monitoring | 492 |
36.38%
|
156 |
75.64%
|
|
|
|
11639 - Guard the Land | 2721 |
45.90%
|
934 |
87.47%
|
|
|
|
11640 - Mayor Election | 140 |
17.14%
|
33 |
45.45%
|
|
|
|
11641 - Looking for a New Place | 175 |
26.86%
|
83 |
40.96%
|
|
|
|
11642 - Bangladesh Premier League | 379 |
9.76%
|
75 |
29.33%
|
|
|
|
11643 - Knight Tour | 1461 |
22.72%
|
222 |
62.61%
|
|
|
|
11644 - Pyragrid | 166 |
23.49%
|
41 |
65.85%
|
|
|
|
11645 - Bits | 2314 |
28.78%
|
425 |
70.82%
|
|
|
|
11646 - Athletics Track | 2466 |
63.87%
|
997 |
94.68%
|
|
|
|
11647 - Judgment Day | 247 |
10.53%
|
32 |
65.62%
|
|
|
|
11648 - Divide The Land | 836 |
62.44%
|
362 |
93.65%
|
|
|
|
11649 - Home! Sweet Home! | 261 |
25.67%
|
62 |
56.45%
|
|
|
|
11650 - Mirror Clock | 12734 |
37.13%
|
3886 |
88.70%
|
|
|
|
11651 - Krypton Number System | 927 |
37.76%
|
141 |
88.65%
|
|
|
|
11652 - Power Faster | 190 |
23.68%
|
42 |
73.81%
|
|
|
|
11653 - Stick Makes Gold | 491 |
14.46%
|
79 |
60.76%
|
|
|
|
11654 - Arithmetic Subsequence | 998 |
44.69%
|
285 |
86.32%
|
|
|
|
11655 - Waterland | 1468 |
27.72%
|
323 |
79.88%
|
|
|
|
11656 - Message in the Enemy Territory | 270 |
25.93%
|
73 |
65.75%
|
|
|
|
11657 - Rational Billiard | 667 |
16.34%
|
84 |
67.86%
|
|
|
|
11658 - Best Coalitions | 2797 |
31.68%
|
670 |
84.93%
|
|
|
|
11659 - Informants | 1366 |
43.48%
|
378 |
84.39%
|
|
|
|
11660 - Look-and-Say sequences | 1714 |
36.35%
|
443 |
79.68%
|
|
|
|
11661 - Burger Time? | 14573 |
45.87%
|
5272 |
91.07%
|
|
|
|
11662 - Triangular Grid | 214 |
22.43%
|
36 |
63.89%
|
|
|
|
11663 - GrayInc | 218 |
60.09%
|
104 |
91.35%
|
|
|
|
11664 - Langton's Ant | 861 |
29.04%
|
185 |
81.62%
|
|
|
|
11665 - Chinese Ink | 821 |
28.75%
|
161 |
77.02%
|
|
|
|
11666 - Logarithms | 2098 |
44.33%
|
573 |
89.88%
|
|
|
|
11667 - Income Tax Hazard II | 638 |
35.11%
|
137 |
68.61%
|
|
|
|
11668 - How Many Teams | 364 |
25.82%
|
67 |
80.60%
|
|
|
|
11669 - Non Decreasing Prime Sequence | 683 |
25.48%
|
121 |
67.77%
|
|
|
|
11670 - Physics Experiment | 679 |
27.84%
|
132 |
77.27%
|
|
|
|
11671 - Sign of Matrix | 398 |
34.92%
|
75 |
76.00%
|
|
|
|
11672 - Dynamic Summation | 629 |
18.28%
|
59 |
64.41%
|
|
|
|
11673 - Enemy at the Gateway | 540 |
33.89%
|
86 |
79.07%
|
|
|
|
11674 - In-Ellipse | 105 |
7.62%
|
34 |
23.53%
|
|
|
|
11675 - Happy Friends | 575 |
37.91%
|
135 |
85.19%
|
|
|
|
11676 - Deadly Attack | 472 |
21.82%
|
84 |
63.10%
|
|
|
|
11677 - Alarm Clock | 14785 |
53.43%
|
6716 |
94.03%
|
|
|
|
11678 - Cards' Exchange | 3047 |
55.10%
|
1268 |
92.03%
|
|
|
|
11679 - Sub-prime | 6413 |
65.04%
|
3677 |
95.51%
|
|
|
|
11680 - Dragster | 628 |
53.66%
|
242 |
85.12%
|
|
|
|
11681 - Tower for Cellular Telephony | 840 |
30.12%
|
137 |
81.02%
|
|
|
|
11682 - Shift Register | 1030 |
24.47%
|
120 |
32.50%
|
|
|
|
11683 - Laser Sculpture | 4921 |
57.35%
|
2180 |
93.03%
|
|
|
|
11684 - MC part deux | 94 |
36.17%
|
44 |
59.09%
|
|
|
|
11685 - Moveable maze | 355 |
24.79%
|
58 |
56.90%
|
|
|
|
11686 - Pick up sticks | 9163 |
36.44%
|
2103 |
83.12%
|
|
|
|
11687 - Digits | 6675 |
50.32%
|
2794 |
94.38%
|
|
|
|
11688 - Rotate to root | 488 |
31.56%
|
151 |
64.24%
|
|
|
|
11689 - Soda Surpler | 11617 |
67.36%
|
6449 |
97.24%
|
|
|
|
11690 - Money Matters | 4547 |
51.97%
|
1619 |
92.40%
|
|
|
|
11691 - Allergy Test | 1125 |
32.62%
|
282 |
69.15%
|
|
|
|
11692 - Rain Fall | 698 |
46.42%
|
237 |
88.19%
|
|
|
|
11693 - Speedy Escape | 1280 |
29.53%
|
278 |
83.09%
|
|
|
|
11694 - Gokigen Naname | 836 |
27.39%
|
130 |
74.62%
|
|
|
|
11695 - Flight Planning | 1508 |
41.71%
|
454 |
86.12%
|
|
|
|
11696 - Beacons | 1002 |
23.75%
|
165 |
57.58%
|
|
|
|
11697 - Playfair Cipher | 1219 |
52.75%
|
495 |
94.14%
|
|
|
|
11698 - Code Permutations | 282 |
39.01%
|
71 |
83.10%
|
|
|
|
11699 - Rooks | 887 |
34.50%
|
275 |
65.82%
|
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| Display # | Results 1 - 100 of 100 | |