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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 12600 - Counting Necklaces 155
31.61%
38
76.32%
FILE 12601 - Toll Management II 165
16.97%
35
54.29%
FILE 12602 - Nice Licence Plates 6602
64.87%
2852
97.55%
FILE 12603 - Bouncing Bowling Ball 292
27.05%
84
65.48%
FILE 12604 - Caesar Cipher 2811
34.47%
498
87.35%
FILE 12605 - Ripple Effect 241
63.90%
130
86.15%
FILE 12606 - Evaluating Logic Expressions 64
59.38%
44
77.27%
FILE 12607 - Amazing Maze 317
41.64%
72
83.33%
FILE 12608 - Garbage Collection 1376
47.60%
482
87.76%
FILE 12609 - Sequential Thinking 190
42.11%
73
69.86%
FILE 12610 - Attractive Grid 474
22.36%
64
70.31%
FILE 12611 - Beautiful Flag 4868
64.81%
2353
97.88%
FILE 12612 - Cube Killer 338
36.39%
70
84.29%
FILE 12613 - Distinct Substring 2 463
30.02%
83
72.29%
FILE 12614 - Earn For Future 3702
58.97%
1493
96.12%
FILE 12615 - Fantastic Network 109
20.18%
29
44.83%
FILE 12616 - Gymman vs Fila 644
32.92%
89
83.15%
FILE 12617 - How Lader 295
27.80%
53
83.02%
FILE 12618 - I Puzzle You 240
35.00%
46
60.87%
FILE 12619 - Just Make A Wish 1704
24.47%
249
67.47%
FILE 12620 - Fibonacci Sum 1450
50.97%
546
87.55%
FILE 12621 - On a Diet 1235
45.99%
329
94.83%
FILE 12622 - Fast Fouriest Transform 210
15.24%
43
48.84%
FILE 12623 - Choosing Presents 138
26.81%
43
60.47%
FILE 12624 - Moon Silhouettes 99
27.27%
24
45.83%
FILE 12625 - Shortest Gas Paths 462
25.54%
70
70.00%
FILE 12626 - I ❤ Pizza 8366
61.21%
3771
96.10%
FILE 12627 - Erratic Expansion 4692
52.00%
921
94.03%
FILE 12628 - Two Triangles in 3D 97
34.02%
25
76.00%
FILE 12629 - Rectangle XOR Game 129
51.94%
45
75.56%
FILE 12630 - Equilateral Triangle in a Triangle Grid 828
38.41%
223
74.89%
FILE 12631 - Chocolate and Money 248
44.76%
50
80.00%
FILE 12632 - Sum of Totatives 116
35.34%
32
81.25%
FILE 12633 - Super Rooks on Chessboard 1183
39.22%
165
89.70%
FILE 12634 - Pairing Boys and Girls 255
45.88%
63
77.78%
FILE 12635 - Bisection Method 297
35.35%
70
77.14%
FILE 12636 - Disguised Giveaway 1127
15.62%
113
59.29%
FILE 12637 - 30 Minutes or Less 519
48.75%
159
77.99%
FILE 12638 - Gödel's Dream 229
72.49%
112
91.07%
FILE 12639 - Hexagonal Puzzle 519
42.58%
129
88.37%
FILE 12640 - Largest Sum Game 2595
54.72%
933
92.60%
FILE 12641 - Reodrnreig Lteetrs in Wrods 1111
34.38%
310
82.26%
FILE 12642 - Shuffling Cards 582
36.60%
179
78.21%
FILE 12643 - Tennis Rounds 2929
60.74%
1259
93.80%
FILE 12644 - Vocabulary 790
49.37%
277
87.36%
FILE 12645 - Water Supply 1084
43.45%
319
84.33%
FILE 12646 - Zero or One 11667
62.64%
5063
97.59%
FILE 12647 - Balloon 627
36.20%
130
81.54%
FILE 12648 - Boss 958
42.80%
288
85.07%
FILE 12649 - Folding Machine 403
67.74%
154
91.56%
FILE 12650 - Dangerous Dive 7269
46.03%
2133
94.66%
FILE 12651 - Triangles 1823
44.76%
393
82.44%
FILE 12652 - Lines of Containers 631
45.64%
180
87.22%
FILE 12653 - Buses 700
41.86%
155
92.26%
FILE 12654 - Patches 768
63.02%
288
88.19%
FILE 12655 - Trucks 1934
44.00%
452
85.18%
FILE 12656 - Almost Palindrome 562
45.37%
109
85.32%
FILE 12657 - Boxes in a Line 20706
29.31%
2173
80.58%
FILE 12658 - Character Recognition? 3531
52.70%
1112
95.14%
FILE 12659 - Damaging Your Spreadsheet (Spreadsheet Tracking II) 122
10.66%
27
37.04%
FILE 12660 - Ears Cutting 329
20.06%
40
75.00%
FILE 12661 - Funny Car Racing 3461
37.73%
371
93.53%
FILE 12662 - Good Teacher 2727
48.40%
877
92.93%
FILE 12663 - High bridge, low bridge 1117
41.99%
191
85.86%
FILE 12664 - Interesting Calculator 675
41.93%
106
83.02%
FILE 12665 - Joking with Fermat's Last Theorem 918
57.41%
214
93.93%
FILE 12666 - Killer Puzzle 117
30.77%
34
55.88%
FILE 12667 - Last Blood 2208
54.35%
804
94.90%
FILE 12668 - Attacking rooks 1769
41.15%
449
84.41%
FILE 12669 - Blogger language 601
18.30%
117
52.14%
FILE 12670 - Counting ones 1672
61.84%
506
86.96%
FILE 12671 - Disjoint water supply 493
49.09%
193
77.72%
FILE 12672 - Eleven 494
42.91%
144
81.25%
FILE 12673 - Football 4682
31.82%
963
89.30%
FILE 12674 - Go up the ultras 971
27.81%
224
73.66%
FILE 12675 - Hide and seek 558
31.90%
112
66.07%
FILE 12676 - Inverting Huffman 856
46.73%
197
86.29%
FILE 12677 - Join two kingdoms 838
31.15%
179
72.63%
FILE 12678 - Mixing Colours 257
23.35%
75
48.00%
FILE 12679 - It Can Be Arranged 237
48.10%
97
77.32%
FILE 12680 - Shopping Malls 510
26.86%
115
71.30%
FILE 12681 - Decoding the Hallway 192
53.12%
69
81.16%
FILE 12682 - Joe is learning to speak 233
37.34%
61
77.05%
FILE 12683 - Odd and Even Zeroes 408
56.13%
152
81.58%
FILE 12684 - VivoParc 1650
23.33%
271
74.91%
FILE 12685 - Binary Tree 403
43.18%
148
82.43%
FILE 12686 - Trending Topic 522
36.59%
140
76.43%
FILE 12687 - Cleaning the Hallway 61
14.75%
26
26.92%
FILE 12688 - Spanning trees in a secure lock pattern 296
62.84%
102
83.33%
FILE 12689 - Teaching Hazard 125
45.60%
49
75.51%
FILE 12690 - Counting Lattice Squares 348
41.09%
106
85.85%
FILE 12691 - Seven Segment Display 201
29.35%
60
71.67%
FILE 12692 - Airport Sort 204
65.20%
89
86.52%
FILE 12693 - Boxes 186
48.39%
61
77.05%
FILE 12694 - Meeting Room Arrangement 1546
73.93%
636
96.70%
FILE 12695 - Traveling Fool 71
50.70%
28
85.71%
FILE 12696 - Cabin Baggage 7625
46.86%
2786
95.01%
FILE 12697 - Minimal Subarray Length 1416
37.15%
303
79.54%
FILE 12698 - Safari Park 90
24.44%
18
77.78%
FILE 12699 - See Emily Play 366
55.74%
116
87.07%
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