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 |
| 28.5 String Operators |
| Standard |
| 14.1 Indexing |
| 14.2 Slicing |
| 14.4 Strings and For Loops |
| 14.5 The in Keyword |
| 14.6 String Methods |
| Standard |
| 4.9 Challenge: Collecting User Clicks |
| Standard |
| 8.9 Challenge: Collecting User Clicks |
| Standard |
| 14.11 String Methods |
| Standard |
| 12.6 String Operators |
| 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 |
| 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 |
| 10.9 Challenge: Collecting User Clicks |
| Standard |
| 1.6 String Operators |
| 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 |
| 8.4 Challenge: Collecting User Clicks |
| Standard |
| 10.9 Challenge: Collecting User Clicks |
| Standard |
| 4.8 String Operators |
| Standard |
| 4.8 String Operators |
| Standard |
| 4.8 String Operators |
| Standard |
| 4.8 String Operators |
| 9.1 Indexing |
| 9.2 Slicing |
| 9.4 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 |
| 3.5 String Operators |
| Standard |
| 5.6 String Operators |
| 5.11 Indexing and Slicing |
| Standard |
| 4.6 String Operators |
| Standard |
| 7.5 String Operators |
| Standard |
| 9.5 String Operators |
| Standard |
| 9.5 String Operators |
| Standard |
| 4.1 Indexing |
| 4.2 Slicing |
| 4.4 Strings and For Loops |
| 4.5 The in Keyword |
| 4.6 String Methods |
| Standard |
| 18.1 Indexing |
| 18.2 Slicing |
| 18.4 Strings and For Loops |
| 18.5 The in Keyword |
| 18.6 String Methods |
| Standard |
| 4.5 String Operators |
| Standard |
| 15.1 Indexing |
| 15.2 Slicing |
| 15.4 Strings and For Loops |
| 15.5 The in Keyword |
| 15.6 String Methods |
| Standard |
| 4.5 String Operators |
| Standard |
| 15.1 Indexing |
| 15.2 Slicing |
| 15.4 Strings and For Loops |
| 15.5 The in Keyword |
| 15.6 String Methods |
| Standard |
| 13.6 String Operators |
| Standard |
| 15.8 String Methods |
| Standard |
| 10.9 Challenge: Collecting User Clicks |
| Standard |
| 10.9 Challenge: Collecting User Clicks |
| Standard |
| 24.11 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 |
| 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 |
| 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 |
| 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 |
| 4.9 Challenge: Collecting User Clicks |
| Standard |
| 9.9 Challenge: Collecting User Clicks |
| Standard |
| 7.5 String Operators |
| 11.1 Indexing |
| 11.2 Slicing |
| 11.4 Strings and For Loops |
| 11.5 The in Keyword |
| 11.6 String Methods |
| Standard |
| 4.5 String Operators |
| Standard |
| 1.6 String Operators |
| 5.1 Indexing |
| 5.2 Slicing |
| 5.4 Strings and For Loops |
| 5.5 The in Keyword |
| 5.6 String Methods |
| Standard |
| 4.6 String Operators |
| 8.1 Indexing |
| 8.2 Slicing |
| 8.4 Strings and For Loops |
| 8.5 The in Keyword |
| 8.6 String Methods |
| Standard |
| 7.5 String Operators |
| 10.1 String Methods |
| Standard |
| 11.11 String Methods |
| Standard |
| 5.6 String Operators |
| 5.16 Indexing and Slicing |
| Standard |
| 2.5 String Operators |
| 19.1 Indexing |
| 19.2 Slicing |
| 19.4 Strings and For Loops |
| 19.5 The in Keyword |
| 19.6 String Methods |
