ID NAME QUALITY USERS ACC % DIFFICULTY C I
3477 Baby   10 701
22
24
2050 Strange Billboard   7 661
9
28
151 The Courier   17 710
22
22
3877 Cvjetici   12 725
10
17
98 Dance Floor   2 615
12
12
2530 Tiling a Grid With Dominoes   28 1678
13
22
10500 Haybale stacking   10 1067
13
16
2856 Help Bob   4 217
17
22
3436 Histogram   13 916
16
23
12206 Hidden Password   4 444
8
6
18187 Ingredients   4 133
17
23
5298 Interval Challenge   2 119
23
23
6256 Inversion Count   254 8744
15
17
25179 Kaos   3 94
11
17
20957 Alia and 3 Khans   66
34
17
4329 Counting K-Rectangle   3 326
17
30
676 Sorting is not easy   4 484
12
34
3883 LATGACH3   34 2411
12
22
9386 Re-Arrange II   5 173
17
17
4480 Chaos Strings   4 438
17
17
3932 Point Connection Game in a Circle   1 605
17
26
3953 Paid Roads   3 199
26
26
18963 Bhagat The Bit Man   4 514
6
13
227 Ordering the Soldiers   9 1156
17
17
4180 Pizza Location   2 497
30
17
12734 Seating Arrangement   4 120
4
15
4201 Coder Ratings   9 930
17
21
19216 Super Mario Revisited   3 16
23
23
27043 Subset Pattern   27
1
1
3749 Subset Sums   24 1646
19
20
15766 Enjoy Sum with Operations   4 105
21
26
10210 After Party Transfers   2 29
26
34
1700 Traveling by Stagecoach   1 247
13
9
15439 Zombie Outbreak   2 55
17
17
16487 Update the array !   92 2809
9
12
8916 Villages by the River   200
14
21
6294 Yodaness Level   41 2302
15
16

#bitmasks

Bitmask is data that is used for bitwise operations

https://en.wikipedia.org/wiki/Mask_(computing) https://en.wikipedia.org/wiki/Bitwise_operation https://en.wikipedia.org/wiki/Bitwise_operations_in_C https://en.wikipedia.org/wiki/Binary_number https://en.wikipedia.org/wiki/Subnetwork - applications of bitmasks in computer networks