1. Classical
  2. Challenge
  3. Partial
  4. Tutorial
  5. Riddle
  6. Basics

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
1 Life, the Universe, and Everything   297 213231 33.02
4
3
2 Prime Generator   621 78253 15.98
15
13
42 Adding Reversed Numbers   103 75893 48.42
6
4
11 Factorial   174 57974 44.92
6
12
24 Small factorials   153 49339 29.69
15
9
4 Transform the Expression   258 42751 49.20
12
11
297 Aggressive cows   1057 40062 36.09
16
23
7974 What’s Next   51 39995 35.29
2
2
3410 Feynman   120 33869 57.53
4
6
1112 Number Steps   84 33690 43.24
4
4
3442 The last digit   188 29261 26.95
9
8
2123 Candy I   96 28435 44.20
4
5
1025 Fashion Shows   30 27508 46.37
3
3
4300 Rectangles   174 26569 49.93
5
8
346 Bytelandian gold coins   541 25620 25.14
11
12
400 To and Fro   89 23233 55.52
14
7
54 Julka   162 22886 27.43
19
6
394 Alphacode   576 21986 27.22
15
15
2148 Candy III   54 20344 25.29
9
5
1436 Is it a tree   336 20337 35.18
10
10
5 The Next Palindrome   452 19919 10.73
25
18
1437 Longest path in a tree   403 19058 38.89
14
15
1030 Triple Fat Ladies   106 19009 51.74
4
12
95 Street Parade   317 18099 28.96
14
11
902 Hangover   56 17745 62.75
3
3
9948 Will it ever stop   118 17701 43.11
4
9
6256 Inversion Count   529 16733 31.56
16
18
3377 A Bug’s Life   342 15183 27.34
12
13
11814 Eko   170 14638 26.56
13
14
2727 Army Strength   38 14473 41.23
4
4
3375 Stamps   28 13689 41.72
5
3
10509 Cards   78 13357 34.09
4
4
1043 Can you answer these queries I   564 13325 18.47
25
24
6219 Edit distance   305 13072 33.16
12
18
1724 Counting Triangles   69 13016 34.03
7
21
302 Count on Cantor   154 12979 61.33
13
14
11063 AP - Complete The Series (Easy)   47 12966 37.22
3
6
2157 Anti-Blot System   104 12913 45.25
10
5
3923 Philosophers Stone   308 12588 43.45
10
11
3267 D-query   452 12323 27.60
19
23
379 Ambiguous Permutations   70 12291 59.53
4
5
4408 Build a Fence   37 12217 44.78
4
5
7424 Girls and Boys   91 12216 46.94
4
10
1419 A Game with Numbers   118 11950 61.62
3
10
14930 Princess Farida   273 11892 26.96
7
10
4141 Euler Totient Function   144 11426 38.42
8
11
32 A Needle in the Haystack   192 10824 38.17
15
13
1716 Can you answer these queries III   232 10723 42.76
22
21
8002 Horrible Queries   396 10721 29.46
19
18
1021 Aibohphobia   307 10582 36.18
12
17

Most popular tags




© Spoj.com. All Rights Reserved. Spoj uses Sphere Engine™ © by Sphere Research Labs.