list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
27318 Primal Fear   29 1426 22.35
14
14
1538 Making Jumps   11 1427 39.30
16
15
7208 Black or White   58 1433 43.44
16
19
212 Water among Cubes   51 1434 26.81
25
27
870 Basically Speaking   7 1434 43.70
6
6
10620 KNJIGE   27 1438 44.31
4
18
227 Ordering the Soldiers   21 1440 33.19
19
22
8363 COSTLY CHESS   23 1446 43.85
14
12
13707 SHAHBAG   9 1450 39.23
4
5
13769 Roommate Agreement   50 1451 31.11
11
17
17617 WHAT A CO-ACCIDENT   9 1473 60.85
2
11
18425 Polynomial Multiplication   45 1479 39.30
19
23
3436 Histogram   43 1484 44.56
19
22
15437 Tambourine   9 1484 49.94
6
2
35674 COLORFUL ARRAY   61 1488 41.54
20
21
1557 Can you answer these queries II   23 1490 23.92
30
36
15454 How to Handle the Fans   39 1505 50.26
12
11
10738 Ra-One Numbers   35 1512 33.92
18
22
11375 Espionage   10 1513 42.30
4
5
3505 Prime Number Theorem   25 1519 28.00
14
13
1702 Cleaning Robot   45 1525 34.36
28
20
243 Stable Marriage Problem   12 1526 40.54
19
22
10 Complicated Expressions   11 1536 32.22
16
16
709 The day of the competitors   38 1544 28.98
17
27
12474 MAXIMUM WOOD CUTTER   39 1550 41.89
15
14
18240 GENIE SEQUENCE   21 1552 42.08
8
10
17626 Eat all the brownies !   7 1576 43.08
5
21
4259 Pilots   33 1587 31.71
17
20
40 Lifting the Stone   6 1590 23.51
13
16
23132 Travelling cost   39 1593 32.99
10
8
6830 Soccer Bets   6 1596 51.11
8
9
15627 Create Collections   11 1604 33.61
9
9
8728 Hierarchy   17 1608 29.99
10
17
11560 A Summatory   14 1615 25.93
5
4
23847 Acm Teams   24 1623 40.18
2
5
3978 Distance Query   68 1625 32.03
24
21
11494 Hard Launching   4 1625 59.23
6
6
7691 Homo or Hetero   21 1631 36.16
14
11
18167 SubXor   73 1632 30.38
25
28
27561 Greatest Common Divisor Of Three Integers   12 1632 38.85
1
2
1027 Fool the Police   25 1636 26.97
18
23
6168 Building Bridges   27 1637 26.01
11
17
9935 Break the Chocolate   15 1638 34.48
4
17
7870 Invisible point   17 1640 42.95
4
18
8217 XOR Maximization   47 1649 22.85
17
28
16254 Running Median Again   41 1650 22.36
20
16
17918 Gopu and Validity of Arrangement   15 1652 43.31
3
6
10818 Medium Factorization   20 1656 14.18
18
14
3405 Almost Shortest Path   80 1660 31.58
22
21
1847 No Change   37 1669 36.23
11
14

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