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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 700 - Date Bugs 6374
32.43%
2076
79.72%
FILE 701 - The Archeologists' Dilemma 23408
32.40%
4581
68.63%
FILE 702 - The Vindictive Coach 1919
40.49%
771
80.67%
FILE 703 - Triple Ties: The Organizer's Nightmare 2715
45.01%
1069
87.56%
FILE 704 - Colour Hash 5306
49.26%
1587
87.02%
FILE 705 - Slash Maze 9288
45.39%
2705
88.91%
FILE 706 - LC-Display 65121
27.35%
15197
75.48%
FILE 707 - Robbery 2698
32.36%
724
74.86%
FILE 708 - Dreisam Equations 1700
14.94%
323
57.28%
FILE 709 - Formatting Text 3107
21.21%
552
65.04%
FILE 710 - The Game 3192
24.12%
776
71.91%
FILE 711 - Dividing up 10849
18.28%
1910
55.34%
FILE 712 - S-Trees 10025
52.07%
3005
89.65%
FILE 713 - Adding Reversed Numbers 36593
33.86%
13269
69.39%
FILE 714 - Copying Books 30294
28.02%
4774
75.56%
FILE 715 - Substitution Cipher 1551
12.57%
338
45.86%
FILE 716 - Commedia dell' arte 900
45.22%
267
74.53%
FILE 717 - Calculating Expressions on Turing Machine 87
19.54%
44
13.64%
FILE 718 - Skyscraper Floors 4216
25.59%
727
67.54%
FILE 719 - Glass Beads 11471
33.83%
2539
68.85%
FILE 720 - Hares and Foxes 915
5.36%
196
12.76%
FILE 721 - Invitation Cards 4388
33.27%
1056
75.09%
FILE 722 - Lakes 6275
33.58%
1265
86.88%
FILE 723 - Comment Removal 563
11.01%
103
39.81%
FILE 724 - Reverse 1132
0.00%
273
0.00%
FILE 725 - Division 68862
29.45%
10487
79.43%
FILE 726 - Decode 4307
14.98%
560
61.43%
FILE 727 - Equation 27009
25.60%
4859
74.32%
FILE 728 - Scatter Point Plot 765
8.24%
171
26.32%
FILE 729 - The Hamming Distance Problem 27516
38.86%
7127
82.56%
FILE 730 - Morse Code Generation 742
6.20%
110
26.36%
FILE 731 - Numerical Summation of a Series 1011
25.32%
238
38.66%
FILE 732 - Anagrams by Stack 9048
37.73%
2590
81.08%
FILE 733 - Follow the Folding Dot 593
19.22%
111
59.46%
FILE 734 - The Programmer's Hex 799
33.54%
227
66.96%
FILE 735 - Dart-a-Mania 5111
52.48%
1972
92.60%
FILE 736 - Lost in Space 2133
21.47%
478
56.49%
FILE 737 - Gleaming the Cubes 4637
49.39%
1614
92.07%
FILE 738 - A Logical Problem 553
26.40%
185
62.70%
FILE 739 - Soundex Indexing 11493
35.47%
3851
79.23%
FILE 740 - Baudot Data Communication Code 4765
56.14%
2444
89.48%
FILE 741 - Burrows Wheeler Decoder 2419
35.10%
963
70.92%
FILE 742 - Domino Game 955
12.98%
372
24.19%
FILE 743 - The MTM Machine 2083
43.69%
867
72.78%
FILE 744 - Triangular Museum 663
11.16%
273
18.68%
FILE 745 - Numeric Puzzles Again! 852
42.96%
332
84.64%
FILE 746 - Polygon Visibility 594
13.13%
121
45.45%
FILE 747 - Grid Soccer 772
8.94%
290
18.28%
FILE 748 - Exponentiation 9432
54.65%
4233
91.31%
FILE 749 - Machine Repair Simulation 332
8.43%
71
30.99%
FILE 750 - 8 Queens Chess Problem 44098
25.79%
8527
73.52%
FILE 751 - Triangle War 2066
20.91%
365
55.89%
FILE 752 - Unscrambling Images 1404
19.02%
326
42.64%
FILE 753 - A Plug for UNIX 11344
29.57%
1671
80.43%
FILE 754 - Treasure Hunt 1276
23.04%
354
61.58%
FILE 755 - 487--3279 34308
20.80%
5580
68.64%
FILE 756 - Biorhythms 8198
39.12%
2346
77.96%
FILE 757 - Gone Fishing 6024
21.71%
1125
61.78%
FILE 758 - The Same Game 2594
29.22%
696
60.78%
FILE 759 - The Return of the Roman Empire 4179
23.98%
928
68.64%
FILE 760 - DNA Sequencing 11869
26.68%
2222
78.98%
FILE 761 - Transform those strings 161
1.86%
64
4.69%
FILE 762 - We Ship Cheap 21856
28.57%
4304
82.46%
FILE 763 - Fibinary Numbers 11620
24.00%
2597
71.78%
FILE 764 - Pentominos 881
11.46%
140
41.43%
FILE 765 - References 1241
16.04%
276
48.19%
FILE 766 - Sum of powers 1219
27.89%
336
57.14%
FILE 767 - Game 924
12.12%
180
45.00%
FILE 768 - Crossword 107
9.35%
45
20.00%
FILE 769 - Magic of David Copperfield 301
42.52%
126
67.46%
FILE 770 - Puncher 59
18.64%
35
20.00%
FILE 771 - Flying Stars 62
17.74%
42
23.81%
FILE 772 - Divide et unita 96
18.75%
42
26.19%
FILE 773 - The JustaPox Language 78
12.82%
37
21.62%
FILE 774 - Driving in City Squares 100
6.00%
51
9.80%
FILE 775 - Hamiltonian Cycle 2279
44.80%
691
84.37%
FILE 776 - Monkeys in a Regular Forest 7169
27.94%
1710
73.74%
FILE 777 - Codebreakers 555
14.77%
102
38.24%
FILE 778 - Recording a tape 135
17.04%
70
27.14%
FILE 779 - Wily Hacker's Problem 50
12.00%
38
13.16%
FILE 780 - Sentence Generator 55
20.00%
35
14.29%
FILE 781 - Optimisation 154
9.09%
67
16.42%
FILE 782 - Contour Painting 6661
19.04%
1179
63.95%
FILE 783 - Trains 1079
27.43%
251
48.21%
FILE 784 - Maze Exploration 18313
41.10%
5129
88.30%
FILE 785 - Grid Colouring 9916
33.99%
2526
81.16%
FILE 786 - Working with Relations 245
10.61%
61
29.51%
FILE 787 - Maximum Sub-sequence Product 15707
27.22%
4542
65.72%
FILE 788 - One Day Tours 41
2.44%
35
2.86%
FILE 789 - Indexing 881
30.87%
299
47.16%
FILE 790 - Head Judge Headache 3522
15.59%
665
61.50%
FILE 791 - Term Reductions 216
8.80%
59
16.95%
FILE 792 - Program Modules 86
17.44%
53
24.53%
FILE 793 - Network Connections 44354
30.93%
9030
83.47%
FILE 794 - Straightest Paths 239
18.41%
64
46.88%
FILE 795 - Sandorf's Cipher 1264
35.76%
425
76.24%
FILE 796 - Critical Links 30624
33.08%
5605
84.37%
FILE 797 - Two Way Traffic 111
36.04%
56
55.36%
FILE 798 - Tile Puzzle 215
48.84%
92
69.57%
FILE 799 - Safari Holiday 895
31.17%
221
57.92%
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