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Intro to Computer Science in Python 3

Strings

Students use more sophisticated strategies for manipulating text in their programs - slicing, concatenating, and formatting.

Lessons

7.1 Indexing

  • Indexing
  • Indexing
  • Characters in a String
  • Unit Tests
  • Initials
  • +1 more

7.2 Slicing

  • Slicing
  • Slicing
  • Groups of Characters
  • String Collage
  • Room Names
  • +4 more

7.3 Immutability

  • Immutability
  • Immutability
  • String Immutability
  • Find the Error

7.4 Strings and For Loops

  • Strings and For Loops
  • Strings and For Loops
  • The len Function
  • Length of User's Name
  • String For Loop with Indices
  • +3 more

7.5 The in Keyword

  • The in Keyword
  • The in Keyword
  • Contains a Letter
  • Contains a Substring
  • Contains a Vowel

7.6 String Methods

  • String Methods
  • String Methods
  • upper and lower
  • ENTHUSIASM!
  • swapcase
  • +6 more

7.7 Strings Quiz

  • Strings Quiz
  • Strings Badge

Courses that include this module