ID NAME QUALITY USERS ACC % DIFFICULTY C I
42 Adding Reversed Numbers   96 57214
6
4
25942 Ball sum   40 1627
11
11
30826 Bernoulli numbers   4 6
23
12
24998 PLAYING WITH BITS   33 687
13
13
36670 Bipartite Permutation   10 294
6
16
17921 XOR   -16 5863
1
1
18294 Problem1   1 67
1
6
26314 Corn Headache   7 326
8
9
34620 Crying Series   1 69
1
5
40400 Count Set Bits   -1 52
1
1
27269 Cube Numbers   29 585
9
11
22403 Divisors of factorial   64 1618
14
14
27299 Find Log   1 107
1
1
25311 Candies   8 966
6
7
32445 COUNT JUMPS   1 80
4
1
40512 Kevin likes array   3
25583 Easy Odd Sum   5 1369
4
4
35294 Tricky Means   179
17
1
31 Fast Multiplication   47 5827
15
12
16272 Nanoworld   1 35
17
17
25008 New Currency Shopping   1 9
34
17
36963 Nobabs Treasure Hunt   -1 43
1
1
35296 Prime or not Prime!   1 400
1
1
15708 Divisibility   13 6270
4
3
17104 Fun with Sequences (Act 3)   2 1674
1
1
17126 Fun with Sequences (Act 4)   2 849
1
1
17481 Fun with Sequences (Act 5)   635
1
1
18011 Fun with Sequences (Act 6)   817
1
1
18012 Fun with Sequences (Act 7)   717
1
1
176 Sum of one-sequence   5 640
11
27
22455 SUM OF PRODUCT   33 953
18
21
35293 Sums to calculate   2 311
1
1
35297 Trial Division   1 65
17
1
235 Very Fast Multiplication   22 1005
26
22

#simple-math

The problem involves but simple mathematical concepts like arithmetic operations

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