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

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
187 Flat broken lines   2 97 40.53
9
17
386 Help the problem setter   97 45.65
1961 Roman Roads   1 97 30.58
9
17
2002 Random Number Generator   97 42.09
4413 Gem   3 97 40.12
23
12
4717 Grid Points in a Triangle   97 46.48
7891 Fibonacci Sequence   97 30.21
34
34
10460 A function over factors   1 97 32.63
1
17
10931 Online Bridge Searching   5 97 35.80
34
34
12912 Saving BOB   3 97 37.91
14
17
15256 Partition function (EASY)   8 97 39.47
22
27
18510 Ross generates Data   4 97 17.60
34
26
21132 Palindromes   1 97 34.99
17
34
23492 One piece   4 97 32.45
17
30
28079 Maximum Child Sum   5 97 22.74
30
30
1725 The Importance   96 40.89
6978 Check 1324   4 96 23.09
17
17
7250 Blocks for kids   2 96 43.87
23
23
7866 Regular expressions (Hard)   1 96 25.00
28
23
10454 Greens Land   96 28.21
10576 Exclusive Security   -1 96 26.06
10640 The Wild Wizard   96 26.65
1
1
11695 A Summatory (HARD)   6 96 30.13
31
29
12324 Tiles   3 96 21.15
21
30
19382 Stock   2 96 32.11
26
34
21807 Path Finding In the Country   2 96 37.47
9
17
25024 Nth Prime   7 96 17.20
34
39
25458 Boxes   4 96 37.93
38
38
160 Choosing a Palindromic Sequence   95 32.80
17
17
234 Getting Rid of the Holidays (Act I)   95 13.83
17
17
1451 01 Sequence   95 28.32
1
34
1775 Boolean Logic   1 95 22.81
17
17
5152 Brute-force Algorithm EXTREME   2 95 22.14
17
28
8409 Favorite Sub Hair   3 95 41.55
26
26
9084 Journey to Mars   95 23.68
10113 Regular Convex Polygon   95 29.50
20654 Interesting Subset   5 95 23.50
11
14
27198 Ballons Revisited   4 95 20.65
1
23
34886 Impress zing   6 95 23.05
26
22
149 Fencing in the Sheep   3 94 12.36
34
17
697 Matrix Words   94 25.33
1
1
1448 3D Cover   3 94 26.60
28
17
3070 How many subsequences   1 94 9.74
34
34
3110 Palindromic Number   3 94 20.15
9
17
3865 Reljef   3 94 39.22
26
17
7322 Prime Pattern   1 94 36.31
23
17
8735 Suffix Of Cube   1 94 42.08
9693 Revenge of Fibonacci   2 94 30.94
34
34
9890 Piece it together   94 24.01
10109 Game, Set and Match   94 66.86

Most popular tags




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