ID NAME QUALITY USERS ACC % DIFFICULTY C I
36941 AND Queries   2 6
17
34
3477 Baby   26 890
20
24
36653 Blind Escape II   3 3
23
28
2050 Strange Billboard   7 774
9
28
36946 March Of The King   2 7
42
42
151 The Courier   32 911
23
22
3877 Cvjetici   17 921
12
21
98 Dance Floor   2 641
12
12
35277 DNA of Elf   2 11
17
34
2530 Tiling a Grid With Dominoes   54 2101
16
24
10500 Haybale stacking   13 1193
10
13
2856 Help Bob   6 260
21
23
3436 Histogram   36 1251
19
21
12206 Hidden Password   9 740
12
6
18187 Ingredients   9 197
20
22
34063 Chiaki With Intervals (Easy)   5
5298 Interval Challenge   3 130
26
26
6256 Inversion Count   477 12647
16
18
25179 Kaos   6 172
20
23
20957 Alia and 3 Khans   1 72
34
17
4329 Counting K-Rectangle   3 379
17
30
676 Sorting is not easy   7 517
23
34
3883 LATGACH3   52 2835
10
20
9386 Re-Arrange II   7 241
17
17
4480 Chaos Strings   13 512
19
22
3932 Point Connection Game in a Circle   2 687
12
17
3953 Paid Roads   7 231
19
26
18963 Bhagat The Bit Man   6 604
7
13
227 Ordering the Soldiers   21 1333
19
22
4180 Pizza Location   2 567
31
17
12734 Seating Arrangement   7 144
6
15
4201 Coder Ratings   25 1277
15
18
19216 Super Mario Revisited   5 19
21
24
27043 Subset Pattern   30
1
1
3749 Subset Sums   52 2433
19
20
15766 Enjoy Sum with Operations   9 247
19
27
10210 After Party Transfers   2 29
26
34
1700 Traveling by Stagecoach   8 343
19
17
15439 Zombie Outbreak   5 67
21
21
16487 Update the array !   157 4109
9
14
8916 Villages by the River   3 251
13
20
6294 Yodaness Level   66 3083
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