list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
292 Alibaba   1 167 23.14
9511 24-Puzzle   23 23.14
6978 Check 1324   4 96 23.09
17
17
2420 Hospital at Hands   25 23.08
34
34
4069 Morphing is Fun   31 23.08
7286 Collect Diamonds   1 16 23.08
26
26
8428 Grid Tiling   23 23.08
40148 Distinct Cyclings   8 23.08
34
34
12150 Just Next !!!   74 6538 23.06
12
11
28464 Joining lines   3 56 23.06
5
17
8546 Manoj and Pankaj   51 23.05
19568 Prime queries   10 385 23.04
27
21
13577 Card Game   11 415 23.03
15
17
16214 Pabbu-pneumonia   3 52 23.02
17
26
6665 Easy Longest Common Substring   2 144 23.01
23
17
8547 Euclids algorithm revisited   27 1388 23.01
19
22
16297 Sir and The ICC Ratings   22 23.00
12295 Smallest Inverse Euler Totient Function   7 209 22.96
21
17
33932 Ada and Prime   5 77 22.95
42
26
13367 EVEN COUNT   7 346 22.95
28
19
1790 Binary Search Heap Construction   6 316 22.94
21
22
7632 Architecture   18 22.92
8093 Sevenk Love Oimaster   1 493 22.92
26
26
11105 Email ID   74 22.92
1
1
6322 The hunt for Gollum   18 700 22.92
25
16
9842 Yet Another Fancy Game   6 236 22.91
7
32
4669 Cross Mountain Climb Extreme   1 32 22.91
34
50
175 Polygon   66 22.90
4197 Dominoes   4 119 22.89
23
23
3565 Choosing Gloves   3 84 22.88
17
34
37922 See you again?   3 50 22.88
12
12
7387 Airplane Parking   53 22.88
1161 Tic-Tac-Toe ( I )   20 3254 22.87
12
10
12012 grace marks   5 224 22.86
21
21
8064 Mixing Chemicals   1 155 22.85
17
34
1163 Java vs C ++   17 5506 22.85
14
5
15559 Help Feluda with mathematical equations   4 272 22.84
17
17
8217 XOR Maximization   47 1653 22.84
17
28
140 The Loner   156 22.84
34
17
32878 N..K..Divide   2 61 22.82
17
34
5465 Deliver pizza   5 404 22.82
21
15
220 Relevant Phrases of Annihilation   644 22.82
26
26
1775 Boolean Logic   1 95 22.81
17
17
14890 Good Code   4 55 22.81
13
17
290 Polynomial Equations   61 22.79
17
17
2317 Bracket Sequence   1 51 22.78
26
34
25334 Eefun Guessing Words   7 337 22.78
14
7
4487 Can you answer these queries VI   25 1223 22.76
34
28
5638 Mobile Service Hard   1 81 22.75
50
50
4477 Flower growing   112 22.73

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