Y8 Programming techniques

Which arithmetic operator is used in the sum 5 + 5 = 10?

• +

• 5

• =

Which of the following is the arithmetic operator for divide?

• %

• /

• *

Which of the following is the arithmetic operator used for greater than?

• =

• <

• >

Which of the following is the arithmetic operator used for not equal to?

• <=

• <>

• ==

If X = 5 and Y = 2

C = X + Y

What is C?

• 9

• 8

• 7

Which one of these data types would best describe a whole number?

• Integer.

• Boolean.

• Character.

Which one of these best describes a constant?

• A value that does not change.

• A value that changes.

• A value that changes by 1.

Which one of these best describes a variable?

• A variable is used to create a loop.

• A variable is used to store a value that changes.

• A variable is used for selection.

Which one of these best describes selection?

• Repeating steps until a condition is met.

• One logical step after another.

• A decision or an option.

Which one of these best describes iteration?

• Repeating steps until a condition is met.

• One logical step after another.

• A decision or an option.