Operations

Question 1

Operation

Answer 1

An action that is performed on one or more pieces of data in order to produce additional data

Question 2

Types of operations

Answer 2

Arithmetic
Relational
Boolean / logic

Question 3

Arithmetic operation

Answer 3

A process performed on one or more numbers
Examples :+, -, *, /,

Question 4

Two tricky arithmetic operators

Answer 4

DIV = remainder is ignored
MOD = dovides but uses only the remainder

Question 5

Relational operations

Answer 5

A comparison between two values to check whether they are equal or whether one is less pr greater than the other. Found in OF statements and as a part of a loop
Examples: <, >, =

Question 6

Logic operations

Answer 6

Can only have two outcomes- true or false. A logic operator connects together logic expressions to produce more complex logic expressions
Examples: AND, NOT, OR