list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
56 Dyzio   5 1005 30.51
15
15
16480 Decrypt the message !   1001 36.61
7
5
4993 Traveling Salesman   9 994 38.91
14
2
10108 Distributing Ballot Boxes   29 991 38.59
11
16
18532 Tree _order   36 989 50.56
15
11
416 Divisibility by 15   5 988 15.55
31
26
9387 Special String   11 983 39.19
6
19
28306 Ada and Queue   18 982 30.67
13
9
3979 Whirligig number   7 979 37.77
12
15
11409 Fibonacci With a Twist   10 974 32.81
13
19
5161 Factorial vs Power   13 973 29.94
13
14
10707 Count on a tree II   37 973 27.04
31
34
5977 Weird Function   18 966 18.73
18
17
26607 CODER FIRST PROBLEM   28 960 67.26
5
7
18149 Rama and Friends   8 959 28.85
16
12
6288 Treeramids   11 955 51.31
22
17
3 Substring Check (Bug Funny)   5 939 10.09
41
13
14329 Magic of the locker   6 939 23.32
3
13
15650 Dark roads   24 938 44.89
11
11
2006 Load Balancing   10 937 50.66
8
16
2150 Counting Subsequences   12 934 29.96
9
14
13399 Rachu   5 931 33.51
6
9
22776 Balika Vadhu and Alok Nath   52 926 33.94
15
19
1703 ACM (ACronymMaker)   37 924 30.87
27
22
17504 Run length encoding   10 919 39.78
6
2
35 Equipment Box   4 913 13.90
9
17
1812 Longest Common Substring II   7 913 25.61
29
23
7586 Number of Palindromes   5 912 57.71
14
14
235 Very Fast Multiplication   18 907 31.60
27
22
9973 Problem Set Score   3 906 39.48
11
14
3877 Cvjetici   16 905 50.35
12
21
7015 Party   -4 904 50.57
5
14
2426 Palindromes   9 897 25.19
17
14
4565 What is your Logo   3 895 46.18
1
13
6285 Another Game With Numbers   22 895 32.90
12
14
11383 Fast Sum of two to an exponent   2 895 28.98
4
4
1557 Can you answer these queries II   19 893 27.46
30
35
11604 The return of the Cake   3 893 27.97
1
6
12407 Johnny The Gambler   5 893 21.15
6
3
5640 Fractions on Tree   6 891 62.27
14
21
8422 Maximum Profit   1 891 53.05
8
8
13096 Amr Samir   4 891 30.76
10
10
17725 Bad XOR   39 891 25.63
17
22
18174 REAL ROOTS   15 891 60.49
6
12
1681 Cylinder   2 890 39.09
9
26
661 Nail Them   10 888 42.68
8
12
22455 SUM OF PRODUCT   30 888 18.86
19
21
17247 Digit Sum   21 886 41.44
17
19
25311 Candies   6 886 43.36
6
7
3411 Pole Position   1 879 47.65
12
6

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