Lesson 7. Introducing string objects: sequences of characters
After reading lesson 7, you’ll be able to
- Understand what string objects are
- See what values a string object can have
- Do some basic operations using string objects
Working with sequences of characters is common. These sequences are known as strings, and you can store any sequence of characters inside a string object: your name, your phone number, your address including the new lines, and so on. Storing information in a string format is useful. You can do many operations after you have data represented in a string. For example, if you and a friend are both doing research for a project, you can take notes on separate concepts and then combine your findings. If you’re writing an essay ...
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