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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 12600 - Counting Necklaces 153
31.37%
36
77.78%
FILE 12601 - Toll Management II 160
15.62%
32
50.00%
FILE 12602 - Nice Licence Plates 6516
64.72%
2841
97.57%
FILE 12603 - Bouncing Bowling Ball 291
27.15%
83
66.27%
FILE 12604 - Caesar Cipher 2729
33.97%
477
87.42%
FILE 12605 - Ripple Effect 236
63.56%
125
86.40%
FILE 12606 - Evaluating Logic Expressions 59
59.32%
41
78.05%
FILE 12607 - Amazing Maze 314
41.40%
70
84.29%
FILE 12608 - Garbage Collection 1357
47.61%
477
87.84%
FILE 12609 - Sequential Thinking 188
42.02%
71
70.42%
FILE 12610 - Attractive Grid 473
22.41%
63
71.43%
FILE 12611 - Beautiful Flag 4827
64.74%
2342
97.91%
FILE 12612 - Cube Killer 337
36.50%
69
85.51%
FILE 12613 - Distinct Substring 2 456
29.82%
80
72.50%
FILE 12614 - Earn For Future 3675
58.97%
1482
96.15%
FILE 12615 - Fantastic Network 107
19.63%
28
42.86%
FILE 12616 - Gymman vs Fila 641
32.76%
88
84.09%
FILE 12617 - How Lader 294
27.89%
52
84.62%
FILE 12618 - I Puzzle You 239
35.15%
45
62.22%
FILE 12619 - Just Make A Wish 1699
24.31%
247
67.61%
FILE 12620 - Fibonacci Sum 1444
50.90%
541
87.62%
FILE 12621 - On a Diet 1226
46.00%
326
95.09%
FILE 12622 - Fast Fouriest Transform 209
15.31%
42
50.00%
FILE 12623 - Choosing Presents 128
23.44%
41
56.10%
FILE 12624 - Moon Silhouettes 89
29.21%
21
47.62%
FILE 12625 - Shortest Gas Paths 461
25.60%
69
71.01%
FILE 12626 - I ❤ Pizza 8276
61.01%
3729
96.08%
FILE 12627 - Erratic Expansion 4632
52.05%
908
94.16%
FILE 12628 - Two Triangles in 3D 96
34.38%
24
79.17%
FILE 12629 - Rectangle XOR Game 127
52.76%
43
79.07%
FILE 12630 - Equilateral Triangle in a Triangle Grid 823
38.27%
221
74.66%
FILE 12631 - Chocolate and Money 241
43.57%
46
80.43%
FILE 12632 - Sum of Totatives 115
35.65%
31
83.87%
FILE 12633 - Super Rooks on Chessboard 1162
39.24%
161
90.06%
FILE 12634 - Pairing Boys and Girls 254
46.06%
62
79.03%
FILE 12635 - Bisection Method 296
35.47%
69
78.26%
FILE 12636 - Disguised Giveaway 1126
15.63%
112
59.82%
FILE 12637 - 30 Minutes or Less 515
48.54%
156
78.21%
FILE 12638 - Gödel's Dream 220
74.09%
109
92.66%
FILE 12639 - Hexagonal Puzzle 512
42.58%
126
88.10%
FILE 12640 - Largest Sum Game 2565
54.62%
924
92.53%
FILE 12641 - Reodrnreig Lteetrs in Wrods 1084
34.50%
305
81.97%
FILE 12642 - Shuffling Cards 555
36.22%
175
77.71%
FILE 12643 - Tennis Rounds 2853
60.39%
1221
93.69%
FILE 12644 - Vocabulary 778
49.36%
273
87.55%
FILE 12645 - Water Supply 1024
43.36%
311
83.92%
FILE 12646 - Zero or One 11604
62.49%
5039
97.60%
FILE 12647 - Balloon 609
35.47%
124
83.06%
FILE 12648 - Boss 956
42.78%
286
85.31%
FILE 12649 - Folding Machine 399
67.67%
151
92.05%
FILE 12650 - Dangerous Dive 7033
45.88%
2094
94.75%
FILE 12651 - Triangles 1819
44.64%
392
82.40%
FILE 12652 - Lines of Containers 629
45.47%
179
87.15%
FILE 12653 - Buses 697
41.75%
153
92.81%
FILE 12654 - Patches 751
62.58%
282
88.30%
FILE 12655 - Trucks 1875
43.73%
445
85.39%
FILE 12656 - Almost Palindrome 558
45.34%
107
85.98%
FILE 12657 - Boxes in a Line 20566
29.28%
2154
80.50%
FILE 12658 - Character Recognition? 3390
52.80%
1066
95.40%
FILE 12659 - Damaging Your Spreadsheet (Spreadsheet Tracking II) 118
9.32%
25
32.00%
FILE 12660 - Ears Cutting 329
20.06%
40
75.00%
FILE 12661 - Funny Car Racing 3455
37.66%
369
93.50%
FILE 12662 - Good Teacher 2654
47.97%
845
92.78%
FILE 12663 - High bridge, low bridge 1110
41.71%
189
86.24%
FILE 12664 - Interesting Calculator 672
41.82%
104
83.65%
FILE 12665 - Joking with Fermat's Last Theorem 917
57.47%
213
94.37%
FILE 12666 - Killer Puzzle 110
30.00%
32
50.00%
FILE 12667 - Last Blood 2161
54.28%
785
94.90%
FILE 12668 - Attacking rooks 1751
40.72%
443
84.42%
FILE 12669 - Blogger language 600
18.33%
116
52.59%
FILE 12670 - Counting ones 1647
61.81%
498
86.95%
FILE 12671 - Disjoint water supply 490
48.98%
191
78.01%
FILE 12672 - Eleven 490
42.86%
142
81.69%
FILE 12673 - Football 4521
31.56%
928
89.76%
FILE 12674 - Go up the ultras 965
27.67%
222
73.87%
FILE 12675 - Hide and seek 525
31.62%
110
66.36%
FILE 12676 - Inverting Huffman 840
45.95%
191
86.39%
FILE 12677 - Join two kingdoms 835
31.02%
177
72.88%
FILE 12678 - Mixing Colours 249
22.09%
72
47.22%
FILE 12679 - It Can Be Arranged 236
48.31%
96
78.12%
FILE 12680 - Shopping Malls 501
26.75%
113
70.80%
FILE 12681 - Decoding the Hallway 191
53.40%
68
82.35%
FILE 12682 - Joe is learning to speak 232
37.50%
60
78.33%
FILE 12683 - Odd and Even Zeroes 403
55.83%
149
81.88%
FILE 12684 - VivoParc 1646
23.21%
268
74.63%
FILE 12685 - Binary Tree 358
41.34%
121
80.99%
FILE 12686 - Trending Topic 517
36.36%
138
76.81%
FILE 12687 - Cleaning the Hallway 58
15.52%
24
29.17%
FILE 12688 - Spanning trees in a secure lock pattern 290
62.41%
98
83.67%
FILE 12689 - Teaching Hazard 124
45.97%
48
77.08%
FILE 12690 - Counting Lattice Squares 345
40.87%
104
86.54%
FILE 12691 - Seven Segment Display 200
29.50%
59
72.88%
FILE 12692 - Airport Sort 201
65.17%
87
87.36%
FILE 12693 - Boxes 182
49.45%
59
79.66%
FILE 12694 - Meeting Room Arrangement 1516
73.68%
617
96.60%
FILE 12695 - Traveling Fool 70
50.00%
27
85.19%
FILE 12696 - Cabin Baggage 7393
46.91%
2736
95.07%
FILE 12697 - Minimal Subarray Length 1413
37.08%
301
79.73%
FILE 12698 - Safari Park 85
21.18%
15
80.00%
FILE 12699 - See Emily Play 363
55.65%
114
87.72%
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