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ID NAME QUALITY USERS ACC % DIFFICULTY C I
42 Adding Reversed Numbers   103 86609
6
4
25942 Ball sum   42 1796
11
11
30826 Bernoulli numbers   4 7
23
12
24998 PLAYING WITH BITS   34 791
13
13
36670 Bipartite Permutation   14 364
6
15
17921 XOR   -14 8156
1
1
18294 Problem1   1 81
1
6
26314 Corn Headache   7 357
8
9
34620 Crying Series   2 101
1
4
40400 Count Set Bits   435
1
1
27269 Cube Numbers   29 612
9
11
22403 Divisors of factorial   71 1971
14
14
36267 Fuad the wild scientist   21
27299 Find Log   1 127
1
1
25311 Candies   9 1092
6
7
32445 COUNT JUMPS   1 92
4
1
40512 Kevin likes array   1 48
1
1
25583 Easy Odd Sum   6 1742
4
4
35294 Tricky Means   1 244
17
17
31 Fast Multiplication   49 9007
15
12
16272 Nanoworld   1 41
17
17
25008 New Currency Shopping   1 15
34
17
36963 Nobabs Treasure Hunt   81
1
1
35296 Prime or not Prime!   2 1012
1
6
15708 Divisibility   13 8185
4
3
17104 Fun with Sequences (Act 3)   4 2045
1
1
17126 Fun with Sequences (Act 4)   4 1025
4
1
17481 Fun with Sequences (Act 5)   2 730
1
1
18011 Fun with Sequences (Act 6)   2 1024
1
1
18012 Fun with Sequences (Act 7)   885
1
1
176 Sum of one-sequence   5 670
11
27
22455 SUM OF PRODUCT   35 1067
18
21
35293 Sums to calculate   2 481
1
1
42381 Addition of 2 integers   95
35297 Trial Division   2 131
12
1
235 Very Fast Multiplication   24 1336
26
22

#simple-math

The problem involves but simple mathematical concepts like arithmetic operations

http://www.basic-mathematics.com


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