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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
10600 - ACM Contest and Blackout | 20538 |
43.10%
|
4724 |
91.60%
|
|
|
|
10601 - Cubes | 1582 |
63.34%
|
541 |
91.13%
|
|
|
|
10602 - Editor Nottoobad | 4062 |
47.46%
|
1399 |
90.42%
|
|
|
|
10603 - Fill | 14766 |
34.41%
|
2719 |
64.95%
|
|
|
|
10604 - Chemical Reaction | 3763 |
30.29%
|
686 |
79.88%
|
|
|
|
10605 - Mines For Diamonds | 1039 |
33.69%
|
217 |
64.06%
|
|
|
|
10606 - Opening Doors | 2647 |
27.84%
|
578 |
66.78%
|
|
|
|
10607 - Siege | 1259 |
13.82%
|
207 |
56.04%
|
|
|
|
10608 - Friends | 44437 |
44.94%
|
10396 |
77.85%
|
|
|
|
10609 - Fractal | 1443 |
37.35%
|
340 |
80.88%
|
|
|
|
10610 - Gopher and Hawks | 4267 |
39.40%
|
1274 |
88.70%
|
|
|
|
10611 - The Playboy Chimp | 43379 |
44.35%
|
10356 |
88.74%
|
|
|
|
10612 - Paper Folding | 348 |
29.89%
|
115 |
66.96%
|
|
|
|
10613 - Mushroom Misery | 720 |
27.78%
|
166 |
71.08%
|
|
|
|
10614 - Dreadful Vectors | 652 |
21.17%
|
154 |
71.43%
|
|
|
|
10615 - Rooks | 2743 |
23.99%
|
507 |
59.17%
|
|
|
|
10616 - Divisible Group Sums | 16097 |
37.18%
|
3905 |
90.45%
|
|
|
|
10617 - Again Palindrome | 8361 |
47.70%
|
2202 |
92.87%
|
|
|
|
10618 - Tango Tango Insurrection | 2278 |
37.40%
|
398 |
77.89%
|
|
|
|
10619 - Advanced Causal Measurements | 939 |
36.21%
|
232 |
80.17%
|
|
|
|
10620 - A Flea on a Chessboard | 3162 |
40.23%
|
867 |
85.35%
|
|
|
|
10621 - Jack and Jill | 990 |
25.86%
|
224 |
69.64%
|
|
|
|
10622 - Perfect P-th Powers | 21211 |
25.03%
|
3764 |
79.33%
|
|
|
|
10623 - Thinking Backward | 971 |
34.40%
|
234 |
81.62%
|
|
|
|
10624 - Super Number | 2830 |
37.21%
|
753 |
81.27%
|
|
|
|
10625 - GNU = GNU'sNotUnix | 3094 |
38.72%
|
811 |
87.79%
|
|
|
|
10626 - Buying Coke | 8496 |
29.68%
|
1448 |
77.69%
|
|
|
|
10627 - Infinite Race | 1952 |
17.78%
|
357 |
48.46%
|
|
|
|
10628 - Quadrills | 168 |
29.17%
|
75 |
49.33%
|
|
|
|
10629 - Truckin' | 433 |
19.17%
|
63 |
42.86%
|
|
|
|
10630 - Millennium Ceremony | 592 |
20.10%
|
46 |
41.30%
|
|
|
|
10631 - Normals | 942 |
23.35%
|
117 |
69.23%
|
|
|
|
10632 - Pyramid | 433 |
32.33%
|
126 |
78.57%
|
|
|
|
10633 - Rare Easy Problem | 11866 |
40.12%
|
3852 |
87.51%
|
|
|
|
10634 - Say NO to Memorization | 1348 |
42.43%
|
457 |
88.40%
|
|
|
|
10635 - Prince and Princess | 18157 |
36.77%
|
3470 |
81.67%
|
|
|
|
10636 - Stretching Geometry | 578 |
7.44%
|
96 |
21.88%
|
|
|
|
10637 - Coprimes | 3292 |
44.96%
|
958 |
89.77%
|
|
|
|
10638 - The Trip II | 584 |
17.47%
|
147 |
51.70%
|
|
|
|
10639 - Square Puzzle | 263 |
16.73%
|
67 |
46.27%
|
|
|
|
10640 - Planes around the World | 575 |
41.57%
|
162 |
80.86%
|
|
|
|
10641 - Barisal Stadium | 1175 |
36.17%
|
204 |
80.39%
|
|
|
|
10642 - Can You Solve It? | 13390 |
51.05%
|
4157 |
93.63%
|
|
|
|
10643 - Facing Problem With Trees | 649 |
53.93%
|
283 |
89.40%
|
|
|
|
10644 - Floor Tiles | 989 |
24.67%
|
346 |
50.58%
|
|
|
|
10645 - Menu | 1254 |
42.98%
|
318 |
81.76%
|
|
|
|
10646 - What is the Card? | 8416 |
58.33%
|
3844 |
94.33%
|
|
|
|
10647 - Optimal House Placement | 609 |
31.03%
|
172 |
75.58%
|
|
|
|
10648 - Chocolate Box | 1098 |
53.83%
|
434 |
83.18%
|
|
|
|
10649 - Danger Point | 986 |
33.27%
|
323 |
82.66%
|
|
|
|
10650 - Determinate Prime | 12013 |
21.58%
|
2054 |
74.10%
|
|
|
|
10651 - Pebble Solitaire | 6473 |
72.08%
|
2954 |
96.21%
|
|
|
|
10652 - Board Wrapping | 4227 |
51.12%
|
1007 |
91.66%
|
|
|
|
10653 - Bombs! NO they are Mines!! | 22251 |
41.97%
|
5591 |
91.65%
|
|
|
|
10654 - The Uxuhul Voting System | 427 |
51.05%
|
219 |
79.00%
|
|
|
|
10655 - Contemplation! Algebra | 11282 |
20.82%
|
1470 |
58.64%
|
|
|
|
10656 - Maximum Sum (II) | 18405 |
34.93%
|
5270 |
85.50%
|
|
|
|
10657 - Prince Frog II | 207 |
12.56%
|
37 |
21.62%
|
|
|
|
10658 - ReArrange | 499 |
52.71%
|
242 |
88.84%
|
|
|
|
10659 - Fitting Text into Slides | 1193 |
38.98%
|
371 |
89.49%
|
|
|
|
10660 - Citizen attention offices | 3117 |
65.38%
|
1671 |
95.45%
|
|
|
|
10661 - The Perspectographer | 900 |
21.22%
|
231 |
57.58%
|
|
|
|
10662 - The Wedding | 2404 |
57.40%
|
1180 |
88.73%
|
|
|
|
10663 - Non-Powerful Subsets | 1433 |
29.52%
|
257 |
67.32%
|
|
|
|
10664 - Luggage | 16844 |
57.16%
|
5512 |
94.59%
|
|
|
|
10665 - Diatribe against Pigeonholes | 510 |
50.20%
|
255 |
76.86%
|
|
|
|
10666 - The Eurocup is Here! | 1536 |
55.79%
|
592 |
92.40%
|
|
|
|
10667 - Largest Block | 4544 |
66.20%
|
2307 |
96.23%
|
|
|
|
10668 - Expanding Rods | 4400 |
25.61%
|
852 |
81.34%
|
|
|
|
10669 - Three powers | 2046 |
55.77%
|
980 |
89.69%
|
|
|
|
10670 - Work Reduction | 6061 |
40.82%
|
1817 |
89.05%
|
|
|
|
10671 - Grid Speed | 380 |
29.74%
|
105 |
64.76%
|
|
|
|
10672 - Marbles on a tree | 2735 |
56.49%
|
1061 |
93.03%
|
|
|
|
10673 - Play with Floor and Ceil | 12717 |
48.62%
|
3922 |
89.01%
|
|
|
|
10674 - Tangents | 2322 |
24.33%
|
229 |
78.17%
|
|
|
|
10675 - Revenge of Faucet Flow | 348 |
17.53%
|
99 |
47.47%
|
|
|
|
10676 - Grid Points | 372 |
20.97%
|
100 |
59.00%
|
|
|
|
10677 - Base Equality | 1201 |
70.77%
|
721 |
92.93%
|
|
|
|
10678 - The Grazing Cow | 6880 |
69.80%
|
3433 |
97.00%
|
|
|
|
10679 - I Love Strings!! | 31890 |
33.31%
|
6231 |
68.30%
|
|
|
|
10680 - LCM | 7988 |
39.18%
|
2230 |
80.22%
|
|
|
|
10681 - Teobaldo's Trip | 3226 |
37.97%
|
1074 |
86.87%
|
|
|
|
10682 - Forr | 1536 |
20.38%
|
290 |
64.14%
|
|
|
|
10683 - The decadary watch | 5472 |
53.31%
|
2242 |
93.26%
|
|
|
|
10684 - The jackpot | 36861 |
49.42%
|
11536 |
94.23%
|
|
|
|
10685 - Nature | 17088 |
42.70%
|
3804 |
91.22%
|
|
|
|
10686 - SQF Problems | 3131 |
26.25%
|
697 |
75.04%
|
|
|
|
10687 - Monitoring the Amazon | 2569 |
54.89%
|
935 |
88.56%
|
|
|
|
10688 - The Poor Giant | 2167 |
58.74%
|
781 |
91.04%
|
|
|
|
10689 - Yet another Number Sequence | 8598 |
40.28%
|
2246 |
81.26%
|
|
|
|
10690 - Expression Again | 4229 |
27.67%
|
805 |
75.03%
|
|
|
|
10691 - Subway | 901 |
21.86%
|
159 |
57.23%
|
|
|
|
10692 - Huge Mods | 4710 |
28.83%
|
736 |
64.13%
|
|
|
|
10693 - Traffic Volume | 2738 |
72.24%
|
1753 |
95.84%
|
|
|
|
10694 - Combinatorial Summation | 946 |
34.88%
|
273 |
82.05%
|
|
|
|
10695 - Find the Point | 681 |
22.32%
|
102 |
57.84%
|
|
|
|
10696 - f91 | 59648 |
52.44%
|
20746 |
94.99%
|
|
|
|
10697 - Firemen barracks | 1718 |
14.84%
|
301 |
59.14%
|
|
|
|
10698 - Football Sort | 4065 |
22.71%
|
884 |
72.51%
|
|
|
|
10699 - Count the factors | 21484 |
65.59%
|
8428 |
96.18%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |


