Quizz - Coding

Which is NOT used when we write programming.

• sequence

• iteration

• drawing

• condition

What is a variable?

• Block of code

• Container for a value

• Sprite costume

• Sound

When do we use a 'Variable'?

• To change a backdrop

• To keep the score

• To animate a sprite

• To move a sprite

When do we use a 'Variable'?

• To change a backdrop

• To change a user

• To store a user name

• To give effects to a sprite

Variables are used for collecting and store students' names and scores for year 10 math exam. What are the best names for these variables?

• name, math

• student_name, student_score

• student, math

• user, score

Why do we need 'debugging'?

• Because there are so many bugs

• Because it is normal for us to make mistakes while programming

• Because we are not smart.

• Because we are good at 'debugging'.

What is 'condition' in programming?

• It is about checking if a certain condition is met.

• It is about repeating steps.

• It is about following steps one at a time.

• It is about creating step by step instructions.

What is 'sequence' in programming?

• It is about checking if a certain condition is met.

• It is about repeating steps.

• It is about following steps one at a time.

• It is about creating step by step instructions.

Choose the one that is NOT related to 'iteration'.

• Loop

• Repeating

• Often looping though until a condition is met

• Particular tasks

What is 'iteration' in programming?

• It is about checking if a certain condition is met.

• It is about repeating steps.

• It is about following steps one at a time.

• It is about creating step by step instructions.