(UVA) Online Judge Problem Archive Mirror

Local Mirror Index

Invert sort order
Number - Title Total Submissions / Solving % Total Users / Solving % 20th Fastest
Check MarkProblem StatsOnline Judge Link 12565 - Lovely Magical Curves31
16.13%
7
57.14%
N/A
Check MarkProblem StatsOnline Judge Link 12590 - Guards II462
16.23%
56
69.64%
0.389
Check MarkProblem StatsOnline Judge Link 12513 - Safe Places33
18.18%
15
33.33%
N/A
Check MarkProblem StatsOnline Judge Link 12588 - Team Mathematics Olympiad640
18.59%
80
53.75%
0.266
Check MarkProblem StatsOnline Judge Link 12550 - How do spiders walk on water?1758
18.83%
231
67.97%
0.020
Check MarkProblem StatsOnline Judge Link 12557 - Detecting Code Snippets186
19.89%
72
38.89%
0.540
Check MarkProblem StatsOnline Judge Link 12579 - To Infinity and Beyond308
21.10%
52
65.38%
0.204
Check MarkProblem StatsOnline Judge Link 12567 - Never7, Ever17 and Water183
22.40%
34
58.82%
6.715
Check MarkProblem StatsOnline Judge Link 12552 - The Moon of Valencia184
22.83%
42
50.00%
2.060
Check MarkProblem StatsOnline Judge Link 12591 - Beauty of Regular Polyhedron43
23.26%
21
33.33%
N/A
Check MarkProblem StatsOnline Judge Link 12523 - Lazy Professor1097
23.97%
128
74.22%
0.020
Check MarkProblem StatsOnline Judge Link 12514 - Cookie350
24.00%
56
67.86%
0.230
Check MarkProblem StatsOnline Judge Link 12573 - Sohel Sir's Assignment1141
24.98%
219
59.82%
0.070
Check MarkProblem StatsOnline Judge Link 12533 - Joining Couples1029
25.17%
200
65.00%
0.170
Check MarkProblem StatsOnline Judge Link 12584 - Laptop Chargers421
25.89%
70
61.43%
0.049
Check MarkProblem StatsOnline Judge Link 12510 - Collecting Coins583
25.90%
86
75.58%
0.028
Check MarkProblem StatsOnline Judge Link 12547 - RNA Secondary Structure393
25.95%
89
59.55%
0.964
Check MarkProblem StatsOnline Judge Link 12558 - Egyptian Fractions (HARD version)7776
26.09%
904
74.00%
0.190
Check MarkProblem StatsOnline Judge Link 12575 - Sin Cos Problem1583
26.97%
300
83.00%
0.000
Check MarkProblem StatsOnline Judge Link 12534 - Binary Matrix 2581
27.02%
74
55.41%
0.093
Check MarkProblem StatsOnline Judge Link 12520 - Square Garden1468
27.04%
131
79.39%
0.000
Check MarkProblem StatsOnline Judge Link 12581 - Divisibility241
27.39%
45
71.11%
1.052
Check MarkProblem StatsOnline Judge Link 12535 - Probability Through Experiments1131
28.21%
110
79.09%
0.080
Check MarkProblem StatsOnline Judge Link 12559 - Finding Black Circles755
28.34%
96
78.12%
0.089
Check MarkProblem StatsOnline Judge Link 12501 - Bulky process of bulk reduction868
29.15%
152
75.66%
0.790
Check MarkProblem StatsOnline Judge Link 12500 - Balance the Blocks134
29.85%
25
28.00%
N/A
Check MarkProblem StatsOnline Judge Link 12540 - Warp Speed II318
30.19%
51
78.43%
2.408
Check MarkProblem StatsOnline Judge Link 12570 - Qualle? Quale?33
30.30%
21
47.62%
N/A
Check MarkProblem StatsOnline Judge Link 12516 - Cinema-cola1775
31.04%
331
81.27%
0.010
Check MarkProblem StatsOnline Judge Link 12551 - Shares275
31.27%
77
71.43%
0.275
Check MarkProblem StatsOnline Judge Link 12528 - Environment Protection1406
31.51%
168
85.71%
0.024
Check MarkProblem StatsOnline Judge Link 12548 - Old School Days106
33.02%
36
47.22%
N/A
Check MarkProblem StatsOnline Judge Link 12539 - Ultimate Device215
33.02%
42
64.29%
7.400
Check MarkProblem StatsOnline Judge Link 12530 - Game of Tiles640
33.12%
150
73.33%
0.024
Check MarkProblem StatsOnline Judge Link 12524 - Arranging Heaps1296
33.95%
278
70.86%
0.070
Check MarkProblem StatsOnline Judge Link 12544 - Beehives1831
33.97%
305
77.05%
0.380
Check MarkProblem StatsOnline Judge Link 12555 - Baby Me4520
33.98%
1277
85.59%
0.000
Check MarkProblem StatsOnline Judge Link 12560 - Good Friends114
34.21%
41
70.73%
0.919
Check MarkProblem StatsOnline Judge Link 12587 - Reduce the Maintenance Cost724
34.25%
100
75.00%
0.186
Check MarkProblem StatsOnline Judge Link 12578 - 10:6:227837
34.62%
6293
94.22%
0.000
Check MarkProblem StatsOnline Judge Link 12517 - Digit Sum2152
35.04%
657
63.32%
0.000
Check MarkProblem StatsOnline Judge Link 12589 - Learning Vector2142
35.67%
328
84.76%
0.040
Check MarkProblem StatsOnline Judge Link 12543 - Longest Word5837
35.99%
1511
90.14%
0.000
Check MarkProblem StatsOnline Judge Link 12512 - Cross-Shaped Tests55
36.36%
23
65.22%
N/A
Check MarkProblem StatsOnline Judge Link 12553 - Countdown560
37.32%
134
76.87%
0.510
Check MarkProblem StatsOnline Judge Link 12595 - Galactic Transmission562
37.37%
67
76.12%
1.005
Check MarkProblem StatsOnline Judge Link 12586 - Overlapping Characters1047
38.40%
235
80.85%
0.010
Check MarkProblem StatsOnline Judge Link 12563 - Jin Ge Jin Qu hao13613
38.71%
1559
91.92%
0.000
Check MarkProblem StatsOnline Judge Link 12562 - In an effort to Change History33
39.39%
23
52.17%
N/A
Check MarkProblem StatsOnline Judge Link 12507 - Kingdoms1134
39.42%
188
87.23%
0.000
Check MarkProblem StatsOnline Judge Link 12598 - Starting School736
39.67%
171
77.19%
0.160
Check MarkProblem StatsOnline Judge Link 12596 - Recursive Texting536
40.30%
131
71.76%
0.000
Check MarkProblem StatsOnline Judge Link 12537 - Radiation1516
40.37%
197
81.22%
0.110
Check MarkProblem StatsOnline Judge Link 12594 - Naming Babies424
40.57%
61
80.33%
0.682
Check MarkProblem StatsOnline Judge Link 12545 - Bits Equalizer6876
40.91%
1481
87.64%
0.000
Check MarkProblem StatsOnline Judge Link 12571 - Brother & Sisters!2972
41.32%
593
84.99%
0.040
Check MarkProblem StatsOnline Judge Link 12546 - LCM Pair Sum722
41.83%
182
82.42%
0.000
Check MarkProblem StatsOnline Judge Link 12509 - Tin Cutter II106
42.45%
35
74.29%
0.155
Check MarkProblem StatsOnline Judge Link 12536 - Optimal Spaceway100
43.00%
33
72.73%
0.588
Check MarkProblem StatsOnline Judge Link 12532 - Interval Product15040
43.52%
3818
88.08%
0.050
Check MarkProblem StatsOnline Judge Link 12597 - Macaw Baby Learns Computer278
43.53%
61
86.89%
0.000
Check MarkProblem StatsOnline Judge Link 12585 - Poker End Games861
43.79%
188
80.85%
0.000
Check MarkProblem StatsOnline Judge Link 12504 - Updating a Dictionary7244
43.91%
1610
91.99%
0.000
Check MarkProblem StatsOnline Judge Link 12599 - Black and White709
44.15%
163
88.34%
0.000
Check MarkProblem StatsOnline Judge Link 12502 - Three Families16051
44.23%
5417
92.54%
0.000
Check MarkProblem StatsOnline Judge Link 12515 - Movie Police1480
44.86%
493
91.08%
0.120
Check MarkProblem StatsOnline Judge Link 12561 - Hadamard Gate49
44.90%
30
70.00%
0.816
Check MarkProblem StatsOnline Judge Link 12521 - Teamface135
45.19%
54
72.22%
0.176
Check MarkProblem StatsOnline Judge Link 12529 - Fix the Pond822
45.62%
216
84.26%
0.120
Check MarkProblem StatsOnline Judge Link 12511 - Virus1398
46.28%
267
87.64%
0.060
Check MarkProblem StatsOnline Judge Link 12593 - Next Generation Macaw472
46.40%
85
84.71%
0.540
Check MarkProblem StatsOnline Judge Link 12538 - Version Controlled IDE2374
46.88%
353
92.35%
0.060
Check MarkProblem StatsOnline Judge Link 12549 - Sentry Robots1244
47.83%
276
85.51%
0.000
Check MarkProblem StatsOnline Judge Link 12576 - Simply Loopy266
48.12%
92
81.52%
0.028
Check MarkProblem StatsOnline Judge Link 12518 - LCD Extravaganza248
48.79%
90
86.67%
0.044
Check MarkProblem StatsOnline Judge Link 12564 - King of Fighters explained179
49.72%
81
87.65%
0.008
Check MarkProblem StatsOnline Judge Link 12569 - Planning mobile robot on Tree (EASY Version)1220
50.33%
225
91.56%
1.278
Check MarkProblem StatsOnline Judge Link 12519 - The Farnsworth Parabox886
50.68%
233
93.13%
0.020
Check MarkProblem StatsOnline Judge Link 12583 - Memory Overflow4112
50.90%
1483
93.12%
0.000
Check MarkProblem StatsOnline Judge Link 12568 - Optimizing Key Signatur41
51.22%
26
65.38%
N/A
Check MarkProblem StatsOnline Judge Link 12572 - RMQ Overkill390
51.28%
142
77.46%
0.020
Check MarkProblem StatsOnline Judge Link 12556 - "Center" of perimeter midpoints267
52.06%
68
91.18%
0.000
Check MarkProblem StatsOnline Judge Link 12505 - Searching in sqrt(n)409
54.77%
120
82.50%
0.032
Check MarkProblem StatsOnline Judge Link 12574 - VOID459
55.12%
131
91.60%
0.000
Check MarkProblem StatsOnline Judge Link 12542 - Prime Substring2862
55.42%
938
95.52%
0.000
Check MarkProblem StatsOnline Judge Link 12526 - Cellphone Typing2481
55.74%
640
92.81%
0.156
Check MarkProblem StatsOnline Judge Link 12506 - Shortest Names2302
55.95%
532
93.23%
0.000
Check MarkProblem StatsOnline Judge Link 12580 - Yell Classico332
57.53%
128
90.62%
0.020
Check MarkProblem StatsOnline Judge Link 12554 - A Special "Happy Birthday" Song!!!11726
58.31%
5828
95.35%
0.000
Check MarkProblem StatsOnline Judge Link 12525 - Boxes and Stones241
58.92%
98
85.71%
0.088
Check MarkProblem StatsOnline Judge Link 12566 - Melody "Creation"46
60.87%
26
80.77%
0.925
Check MarkProblem StatsOnline Judge Link 12577 - Hajj-e-Akbar40668
61.19%
17398
96.97%
0.000
Check MarkProblem StatsOnline Judge Link 12541 - Birthdates6420
63.15%
2819
96.91%
0.000
Check MarkProblem StatsOnline Judge Link 12503 - Robot Instructions14102
65.39%
7278
96.13%
0.000
Check MarkProblem StatsOnline Judge Link 12508 - Triangles in the Grid231
68.40%
77
84.42%
0.600
Check MarkProblem StatsOnline Judge Link 12522 - The Imperial Problem252
69.05%
98
90.82%
0.012
Check MarkProblem StatsOnline Judge Link 12582 - Wedding of Sultan3233
69.90%
1535
96.42%
0.000
Check MarkProblem StatsOnline Judge Link 12531 - Hours and Minutes5358
72.25%
2613
97.51%
0.000
Check MarkProblem StatsOnline Judge Link 12527 - Different Digits5397
72.52%
2859
97.38%
0.000
Check MarkProblem StatsOnline Judge Link 12592 - Slogan Learning of Princess7058
72.61%
2741
97.63%
0.000