development GCSE
What is the purpose of an IDE?
To edit and run code
What is a variable?
A placeholder for a value
What is the purpose of a loop?
To repeat a set of instructions
What is the difference between HTML and CSS?
HTML defines content, while CSS defines style
What is the purpose of a function?
To reuse code
What is the difference between a parameter and an argument?
An argument is passed to a function, while a parameter is a variable
What is the purpose of a conditional statement?
To perform different actions based on different conditions
What is the purpose of an array?
To store multiple values in a single variable
What is the purpose of a class?
To create objects with shared properties and methods
What is the difference between == and === in JavaScript?
== checks for value equality and type coercion, while === checks for value and type equality