L3 Intro to programming Y7 starter

Front

Which of these is true?
Options:
The value of a variable can change but the name of the variable always stays the same
The value of a variable always stays the same but the name of the variable can change

Back

The value of a variable can change but the name of the variable always stays the same

Front

Why do we need algorithms?

Back

Because computers can only follow the instructions you give them

Front

Which of these are true? A variable needs a variable name only, A variable needs a variable value only, A variable needs a variable name and a variable value, None of the other answers are true

Back

A variable needs a variable name and a variable value