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

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
19561 New Binary   7 298 42.68
13
26
19568 Prime queries   10 447 22.90
27
21
19576 Popeye and the magical land   192 50.32
17
1
19578 Chipmunks with Brain   4 84 38.64
5
9
19684 Symmetric matrix   8 21.35
19686 Mining Camps   3 80 10.89
30
21
19687 Symmetric matrix 2   0 0.00
19722 Modular Tetration   4 46 70.53
30
30
19786 Mr Toothless and His GCD Operation   7 391 30.76
6
9
19795 Psycho34 (easy)   7 61 22.81
27
17
19899 Middle Earth   2 51 12.24
26
17
19913 Counting Pythagorean Triples   3 21 14.29
26
42
19954 Travelling Knight 2   3 16 12.25
45
34
19957 GETTING AN AP   5 493 36.88
8
12
19971 100pct failure in 72 hours   1 8 42.86
17
50
19975 Amazing Prime Sequence (hard)   5 97 44.55
39
45
19976 HYPERCUBES   1 122 45.32
1
17
19985 GCD Extreme (hard)   2 358 36.57
26
34
19991 In case of failure   3 136 40.19
34
34
19996 Moon Safari (medium)   5 83 40.94
24
34
19997 Moon Safari (Hard)   3 51 50.25
34
39
20038 Easiest Loop 1   3 379 48.58
6
17
20041 Hippo and Bloody Jungle   -1 43 21.74
28
17
20050 Love Story 2   1 89 38.29
9
9
20063 Large subsequence Problem   20 453 42.16
10
14
20100 Honda and Kagawa   3 385 45.91
1
21
20167 Array with Hudai Calculation   1 51 24.51
34
34
20170 Coloring Segments   5 92 20.64
31
34
20172 Divisiblity by 3   11 589 30.54
14
10
20173 Counting Divisors (square)   6 491 21.79
29
38
20174 Counting Divisors (cube)   7 407 35.87
21
42
20196 The Magical Bag   3 199 38.44
34
34
20327 Triangles   1 30 28.82
50
50
20562 Tracy and Charlie   1 48 56.00
17
34
20563 Minion Circle   24 35.00
20635 Dortmund Dilemma   1 22 48.33
17
34
20637 Ajob Subsequence   78 39.11
1
17
20644 Zero Query   17 770 19.59
31
27
20654 Interesting Subset   5 97 23.84
11
14
20673 Count The Indexes   7 253 29.60
17
30
20689 WA,RTE and Placements   1 28 41.08
34
34
20752 LAZY FRIENDS   3 40 37.09
17
13
20775 Roger and tree   22 343 27.78
17
22
20845 Interesting Numbers   4 221 24.19
13
5
20846 Interesting Selection   5 130 44.09
13
26
20848 Interesting Game   60 44.68
20849 Interesting queries   3 46 34.12
34
34
20863 Largest Submatrix   82 27.21
20872 Counting Pairwise Coprime Triples   1 50 52.45
34
34
20926 Special Numbers (Reverse and Add)   1 21 11.94
26
26

Most popular tags




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