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

list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8371 TRIANGULAR PRISM   11 2031 69.31
2
7
11573 A Famous ICPC Team   10 2029 37.61
2
8
9126 Time to live   48 2021 37.76
12
15
11840 Sum of Squares with Segment Tree   53 2016 50.91
23
18
7668 Pebble Solver   15 1995 50.38
8
11
10639 The Blind Passenger   9 1989 44.73
4
5
3408 DNA Sequences   47 1979 26.18
16
20
14441 Three Circle Problem (EASY)   12 1962 55.35
6
13
9820 Through the troops   29 1956 44.82
12
11
4206 Fast Maximum Matching   29 1950 29.17
22
19
33 Trip   18 1943 25.93
25
16
13913 Real Mangoes for Ranjith   7 1929 41.96
3
8
8545 Subset sum   45 1923 39.93
12
16
4549 Adding Sevens   19 1921 33.12
17
6
22403 Divisors of factorial   71 1910 29.71
14
14
15429 Counting Ids   15 1899 50.01
5
5
10514 K12 - Building Construction   57 1891 25.67
12
17
11374 Database   11 1891 34.69
6
6
2006 Load Balancing   19 1890 47.41
11
19
16139 Naya Shatranj (New Chess)   10 1888 68.97
4
17
23776 K-Query Online   83 1884 40.35
20
24
16211 Boring Factorials   34 1863 34.68
12
17
8725 Closest Point Pair   31 1848 20.20
19
21
8374 PARKET   4 1836 56.11
3
4
1812 Longest Common Substring II   14 1815 17.72
29
29
9805 Be Awesome As Barney Stinson   43 1812 68.23
12
13
2901 One Geometry Problem   9 1791 36.03
4
13
51 Fake tournament   42 1787 27.31
18
19
10228 Magic Grid   44 1783 26.32
14
19
9340 Arbitrage   36 1782 39.12
11
17
28305 Ada and Indexing   56 1778 40.93
15
15
22393 KATHTHI   56 1773 32.26
16
17
12880 Sheep   38 1772 45.21
10
10
25942 Ball sum   42 1772 35.55
11
11
13384 Nice Binary Trees   26 1760 39.21
9
13
15567 Playing With Balls   23 1758 65.36
2
11
16033 Tip Top Game   17 1758 27.06
2
7
23976 Mohib and series   40 1758 47.07
4
7
9952 111…1 Squared   8 1750 46.59
5
10
21332 Pigeonhole Tower   7 1749 35.70
4
6
11932 Amz Rock   12 1747 61.91
4
7
4082 BLAST   30 1743 51.61
8
16
10676 0110SS   25 1743 41.14
13
9
4226 Japan   30 1742 23.25
16
19
3920 Lucius Dungeon   17 1739 38.68
17
12
12914 Totient Extreme   43 1737 39.99
8
11
503 Prime Intervals   65 1732 15.79
21
19
359 Alpha Centauri Tennis   2 1724 50.53
3
8
2939 Query on a tree V   75 1722 27.81
29
30
16909 Critical Edges   46 1722 28.80
14
15

Most popular tags




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