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

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
3889 Closest Number   1 194 30.20
34
26
3890 Rectangles Counting   175 33.61
3893 Space settlement   67 37.37
3894 Bouncing Balls   28 33.88
3895 Matrix Game   25 24.07
3896 Maximal Independent Set   2 60 24.81
34
42
3897 Convex Polygons   2 120 30.43
17
34
3898 Even Palindrome   -1 249 10.27
3899 Finding Fractions   1 173 29.40
17
34
3900 MinCut Query   77 28.81
3901 Black and White Nim   55 43.16
3902 Fight with functions   3 20 6.47
42
34
3909 CALCULATE POW(2004,X) MOD 29   2 276 56.60
1
17
3912 Color a tree   1 283 30.93
17
34
3915 Star Polygon or Not   1 38 50.00
17
17
3920 Lucius Dungeon   17 1749 38.81
17
12
3921 The Great Ball   60 3943 39.13
7
11
3922 Mystical River   126 25.38
3923 Philosophers Stone   309 12803 43.49
10
11
3924 Filchs Dilemna   7 530 65.17
9
17
3926 Manhattan Wire   80 14.07
3927 Polygon on the Grid   23 30.34
3928 Counting Digits   7 1274 46.09
22
26
3929 Different Digits   73 22.36
3930 Group Partition   1 71 30.23
34
34
3931 Maximum Triangle Area   2 283 29.27
5
28
3932 Point Connection Game in a Circle   3 765 35.41
13
21
3933 Minimum Permutation   6 185 38.33
12
17
3934 Recaman’s Sequence   25 3533 53.87
9
6
3935 SHIFT Operator on Matrix   190 42.29
3936 Repair City Hall   4 247 50.74
5
1
3937 Wooden Sticks   9 680 36.94
23
28
3939 Search of Concatenated Strings   28 25.79
3940 Sum of Primes   3 236 63.84
9
9
3941 Kth Shortest Path   25 25.74
3942 Cleaning Robot   33 64.00
3943 Nested Dolls   31 1229 23.60
20
27
3944 Bee Walk   19 1434 56.39
12
15
3946 K-th Number   243 5660 35.17
25
27
3948 Polynomial Evaluation - Angry Teacher   -1 31 15.10
50
50
3953 Paid Roads   8 259 27.27
19
26
3961 Journey with Pigs   133 42.15
3962 ELEVATOR II   2 99 42.96
9
26
3964 Investment Money   15 621 25.72
16
17
3965 Minimax Triangulation   58 34.43
3969 M&M Game   12 1313 42.26
4
17
3970 Convert to Decimal Base System   55 38.74
17
17
3972 Stargates   47 13.58
3973 0 0 Pairs   4 806 27.34
15
15
3974 Another Tree Problem   7 646 32.51
17
23

Most popular tags




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