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OH-CTE: 5.2.5.

CodeHS Lessons

Write code that applies string operations (e.g., concatenation, pattern matching, substring).

Standard
3.5 String Operators
10.1 Indexing
10.2 Slicing
10.4 Strings and For Loops
10.5 The in Keyword
10.6 String Methods
Standard
33.1 Indexing
33.2 Slicing
33.4 Strings and For Loops
33.5 The in Keyword
33.6 String Methods
Standard
4.9 Challenge: Collecting User Clicks
Standard
7.5 String Operators
Standard
2.5 String Operators
8.1 Indexing
8.2 Slicing
8.4 Strings and For Loops
8.5 The in Keyword
8.6 String Methods
Standard
3.5 String Operators
7.1 Indexing
7.2 Slicing
7.4 Strings and For Loops
7.5 The in Keyword
7.6 String Methods
Standard
9.9 Challenge: Collecting User Clicks
Standard
5.5 String Operators
9.1 Indexing
9.2 Slicing
9.4 Strings and For Loops
9.5 The in Keyword
9.6 String Methods
Standard
3.6 String Operators
8.1 Indexing
8.2 Slicing
8.4 Strings and For Loops
8.5 The in Keyword
8.6 String Methods
Standard
8.9 Challenge: Collecting User Clicks
Standard
4.6 String Operators
Standard
18.1 Indexing
18.2 Slicing
18.4 Strings and For Loops
18.5 The in Keyword
18.6 String Methods
Standard
15.1 Indexing
15.2 Slicing
15.4 Strings and For Loops
15.5 The in Keyword
15.6 String Methods
Standard
15.1 Indexing
15.2 Slicing
15.4 Strings and For Loops
15.5 The in Keyword
15.6 String Methods
Standard
10.9 Challenge: Collecting User Clicks
Standard
2.5 String Operators
Standard
2.1 Indexing
2.2 Slicing
2.4 Strings and For Loops
2.5 The in Keyword
2.6 String Methods
Standard
2.5 String Operators
10.1 Indexing
10.2 Slicing
10.4 Strings and For Loops
10.5 The in Keyword
10.6 String Methods
Standard
2.5 String Operators
Standard
2.1 Indexing
2.2 Slicing
2.4 Strings and For Loops
2.5 The in Keyword
2.6 String Methods
Standard
4.9 Challenge: Collecting User Clicks
Standard
9.9 Challenge: Collecting User Clicks