Please enable JavaScript to use CodeHS

OK 11-12: L2.AP.V.01

CodeHS Lessons

Compare and contrast simple data structures and their uses (e.g., lists, stacks, queues).

Standard
22.1 Intro to Sets
22.2 Intro to Grids
20.1 Intro to Arrays
Standard
12.1 Tuples
12.2 Lists
13.1 2d Lists
13.4 Dictionaries
Standard
6.1 Array
6.2 Traversing Arrays
7.1 ArrayList
8.1 2D Arrays
Standard
7.1 Intro to Lists/Arrays
Standard
34.1 2d Lists
34.4 Dictionaries
Standard
9.19 Intro to Lists/Arrays
Standard
13.5 Arrays and Objects
Standard
7.1 Intro to Lists/Arrays
Standard
13.1 Intro to Arrays
22.1 Intro to Sets
22.2 Intro to Grids
Standard
13.1 Intro to Arrays
20.1 Intro to Sets
20.2 Intro to Grids
Standard
22.1 Intro to Sets
22.2 Intro to Grids
20.1 Intro to Arrays
Standard
9.1 Tuples
9.2 Lists
10.1 2d Lists
10.4 Dictionaries
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
5.3 Using Arrays
5.4 ArrayList Methods
5.5 Arrays vs ArrayLists
5.8 HashMaps
Standard
5.6 Arrays vs ArrayLists
5.8 The List Interface
5.11 HashMaps
Standard
25.1 Intro to Lists/Arrays
25.12 Intro to Sets
25.13 Intro to Grids
25.9 Basics of Objects
Standard
12.1 Intro to Lists/Arrays
12.9 Basics of Objects
12.12 Intro to Sets
12.13 Intro to Grids
Standard
21.1 Intro to Lists/Arrays
21.12 Intro to Sets
21.13 Intro to Grids
21.9 Basics of Objects
Standard
8.1 Tuples
8.2 Lists
9.1 2d Lists
9.4 Dictionaries
Standard
8.1 Intro to Lists/Arrays
8.12 Intro to Sets
8.13 Intro to Grids
Standard
6.13 Intro to Lists/Arrays
Standard
8.6 Arrays vs ArrayLists
8.8 The List Interface
8.11 HashMaps
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
10.12 Intro to Lists/Arrays
14.5 Intro to Sets
14.6 Intro to Grids
14.2 Basics of Objects
Standard
10.1 Tuples
10.2 Lists
11.1 2d Lists
11.4 Dictionaries
Standard
10.11 Intro to Lists/Arrays
18.5 Intro to Sets
18.6 Intro to Grids
18.2 Basics of Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
11.11 Intro to Lists/Arrays
19.5 Intro to Sets
19.6 Intro to Grids
19.2 Basics of Objects
Standard
7.1 Intro to Lists/Arrays
Standard
17.11 Intro to Lists/Arrays
20.5 Intro to Sets
20.6 Intro to Grids
20.2 Basics of Objects
Standard
9.1 Tuples
9.2 Lists
9.5 2d Lists
12.3 Dictionaries
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
29.1 Intro to Lists/Arrays
29.9 Basics of Objects
29.12 Intro to Sets
29.13 Intro to Grids
Standard
33.1 Intro to Lists/Arrays
33.12 Intro to Sets
33.13 Intro to Grids
33.9 Basics of Objects
Standard
33.1 Intro to Lists/Arrays
33.12 Intro to Sets
33.13 Intro to Grids
33.9 Basics of Objects
Standard
6.1 Tuples
6.2 Lists
6.5 2d Lists
6.6 Dictionaries
Standard
26.1 Intro to Lists/Arrays
26.12 Intro to Sets
26.13 Intro to Grids
26.9 Basics of Objects
Standard
23.5 Arrays and Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
6.1 Intro to Lists/Arrays
Standard
6.1 Intro to Lists/Arrays
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
7.6 Arrays vs ArrayLists
7.8 The List Interface
7.11 HashMaps
Standard
10.1 Intro to Lists/Arrays
11.2 Intro to Sets
11.3 Intro to Grids
Standard
4.1 Intro to Lists/Arrays
Standard
10.5 Arrays and Objects
Standard
9.1 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
5.6 Dictionaries
Standard
13.5 Arrays and Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
15.11 Intro to Lists/Arrays
21.5 Intro to Sets
21.6 Intro to Grids
21.2 Basics of Objects
Standard
16.5 Arrays and Objects
Standard
7.11 Intro to Lists/Arrays
Standard
13.1 Intro to Arrays
Standard
20.5 Arrays and Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects
Standard
13.1 Array
13.2 Traversing Arrays
14.1 ArrayList
15.1 2D Arrays
Standard
12.1 Array
12.2 Traversing Arrays
13.1 ArrayList
14.1 2D Arrays
Standard
4.1 Tuples
4.2 Lists
5.1 2d Lists
5.4 Dictionaries
Standard
12.1 Tuples
12.2 Lists
13.1 2d Lists
13.4 Dictionaries
Standard
4.1 Tuples
4.2 Lists
5.1 2d Lists
5.4 Dictionaries
Standard
8.19 Intro to Lists/Arrays
Standard
12.19 Intro to Lists/Arrays
Standard
7.6 Arrays vs ArrayLists
7.8 The List Interface
7.11 HashMaps
Standard
6.1 Tuples
6.2 Lists
6.5 2d Lists
6.6 Dictionaries
Standard
4.5 Arrays and Objects
Standard
9.11 Intro to Lists/Arrays
17.5 Intro to Sets
17.6 Intro to Grids
17.2 Basics of Objects