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

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
21057 Super Lucky Palindromes   3 30 29.91
34
34
21058 Dirty Plates   23 44.44
21061 Yet Another Subset Sum Problem   2 44 45.09
50
50
21068 Popular   3 45 24.53
34
50
21083 Lexicographically Smallest   14 245 33.23
16
17
21085 Palindrome Merge   1 27 27.36
17
17
21092 DRAW TABLE   6 44 54.07
17
1
21096 Word Counting 2   3 168 29.13
34
17
21104 Jarin Loves New Task   6 44 37.28
21
21
21132 Palindromes   1 95 34.44
17
34
21135 Distinct Viewpoints   2 50.00
34
1
21155 Manoj and Fire   20 25.38
21169 Balanced base-3   7 510 51.93
9
7
21170 Constellation of the parallelogram   1 89 26.31
17
17
21171 Fractal domino   15 54.10
21172 Erdos et al   3 138 36.60
26
26
21173 String fertilization   58 45.23
21174 Gallantry   1 396 51.18
14
11
21175 Rush hour   142 41.47
21176 Stapled intervals   49 60.26
21177 Distracted judges   6 320 44.67
13
17
21178 Encryption kit   49 31.15
21187 Increasing Shortest Path   2 30 18.78
26
34
21193 Adjusting Ducks   3 63 30.98
20
27
21284 Can You Make It Empty 3   6 94 31.09
15
20
21326 Akbar , The great   63 2483 15.81
21
18
21332 Pigeonhole Tower   7 1750 35.70
4
6
21347 Tulip And Numbers   15 976 22.34
14
14
21352 Avantgarde and Bicycle   22 37.84
21353 Avantgarde and Doughnut   5 19 45.90
21
34
21354 String Problem   4 27 32.69
26
26
21356 Divisible Number Sum   8 46 18.67
26
23
21357 Crucial Equation   80 6172 38.07
4
9
21360 Suffix Equal Prefix   5 516 28.80
13
13
21394 Ohani And The Series   4 598 42.05
17
17
21395 Ohani And Binary Search Tree   -1 127 36.31
50
17
21396 Taklu Kuddus   4 101 7.85
30
21
21407 2x2 Subgrid Sum Problem (medium)   17 21.05
21409 2x2 Subgrid Sum Problem (generalized)   1 6 42.11
21414 Count The Indexes 2   5 41 18.11
37
24
21418 Interesting Game with Polygons   1 33 27.75
17
34
21456 I Ken Bit Yu   5 115 30.69
9
21
21457 House Fence   5 143 27.93
9
21
21458 Satay Skewer   2 80 26.71
34
17
21460 Tresi and Girls   3 66 23.21
17
21
21461 Field   7 272 37.44
12
10
21462 Final Assignment   2 51 31.63
9
1
21463 Arithmetic Rectangle   36 20.47
21524 Pattern Find   79 4611 37.99
10
13
21525 Red John is Back   5 315 53.58
6
17

Most popular tags




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