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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8574 Four in a row   2 23 17.12
26
17
8591 Prime Permutations   5 110 30.96
28
23
8886 Guess number!   21 5.90
34
34
9042 HQNP Incomputable   4 48 33.33
1
9
9046 Clock Hands   2 378 22.32
34
26
9070 Lightning Conductor   3 688 34.93
9
17
9086 Formula 3D   6 9.86
9199 Circular Track   30 3351 40.29
7
14
9534 Turn on the lights   1 73 33.00
1
34
9535 Turn on the lights 2   2 23 32.97
26
26
9753 Tuple Division   17 3.92
9788 Friends of Friends   67 7149 63.27
7
5
10286 DOTA HEROES   44 6107 44.90
3
5
10292 Shell game   -1 504 19.05
10366 Play with Dates   9 1434 38.73
16
6
10395 Sum of divisors!   25 2384 27.07
16
18
10606 Balanced Numbers   9 651 29.18
23
17
11354 Amusing numbers   53 3254 59.78
13
15
11401 Bazinga!   18 744 22.68
18
19
11517 GAMING ARENA   1 61 40.34
11560 A Summatory   14 1646 26.01
5
4
11603 Polynomial f(x) to Polynomial h(x)   77 57.39
11723 HELP ABHISHEK(version-II)   38 58.19
11814 Eko   172 16737 26.94
14
14
12249 Spiderman vs Sandman   111 27.03
1
1
12250 Buzz Trouble   -1 204 40.40
9
9
12251 Mad Hulk   12 15.00
12260 Devlali Numbers   13 726 37.85
20
14
12321 NSquare Sum ( Easy )   3 95 60.22
1
13
12324 Tiles   3 100 21.57
21
30
12612 Path of the righteous man   28 505 36.07
20
22
12880 Sheep   40 2018 46.22
9
10
13002 For Loops Challenge   2 282 38.12
34
17
13007 Easy Programming Tutorials   2 281 30.58
17
17
13041 The Black Riders   6 196 40.10
17
34
13076 Slikar   6 233 31.96
17
10
13078 The Mad Numerologist   1 198 32.65
17
17
13095 peaks   2 80 32.28
26
26
13114 SQL Queries   2 16 52.63
13116 Dividing Xorland   1 31 48.57
17
9
13117 White Hats   9 618 37.56
4
14
13118 The Rook and The Rookette   37 27.23
17
17
13156 Tom and Jerry   30 13.65
13363 WIND VANE   6 394 31.48
17
17
13364 THE N WITTY FRIENDS   1 49 22.30
17
17
13367 EVEN COUNT   8 352 23.15
28
19
13369 Cut on a tree   12 6.63
13405 MayanCalendar   5 125 55.48
8
8
13469 FOREVER ALONE   7 95 39.58
24
24
13511 Determine the vismin value !   41 28.32

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