Lesson 3: Operators, Expressions and Type Conversion in JavaScript
A score of 10 plus 5 looks simple, but what exactly is JavaScript doing with those symbols and values? The result is the number 15, not unfinished code. Open Full Article...
type conversion
Lesson 7: Converting Between Text and Numbers (Parent Q&A)
This guide explains how Python treats text, integers and floating-point values as different types. Open Full Article...
Lesson 7: Converting Between Text and Numbers (Teach This Topic)
This guide supports teaching Python type conversion, building on Lesson 6's input() function. Open Full Article...
Lesson 7: Converting Between Text and Numbers
Why does Python treat "10" + "5" as "105" instead of 15? The answer is that values which look similar on the screen can be different kinds of information. Open Full Article...
Lesson 6: Getting Input From the User (Parent Q&A)
This guide explains how a Python programme receives information while it is running. Open Full Article...
Lesson 6: Getting Input From the User (Teach This Topic)
This guide supports teaching how Python receives information while a programme is running. Open Full Article...