Operators Quiz

What is the equal sign (=) considered as in most programming languages?

• Addition operator

• Subtraction operator

• Multiplication operator

• Assignment operator

Which operator has the highest precedence?

• Parentheses

• Exponentiation

• Multiplication and division

• Addition and subtraction

What is the purpose of the Score variable in a game?

• To store the player's name

• To keep track of the game's duration

• To calculate the average score

• To add up the points earned during the game

Noah, Jackson, and Samuel are participating in a math competition. They are given an expression to solve. In what order should they evaluate the expression to get the correct answer?

• Parentheses, Exponentiation, Multiplication and Division, Addition and Subtraction

• Addition and Subtraction, Multiplication and Division, Exponentiation, Parentheses

• Exponentiation, Multiplication and Division, Addition and Subtraction, Parentheses

• Multiplication and Division, Addition and Subtraction, Exponentiation, Parentheses

What is the purpose of a program's operations on a variable?

• To assign a value to the variable

• To compare the variable with another variable

• To print the variable's value

• To delete the variable

Which operator is used for multiplication?

• +

• -

• *

• /

Which operator is used for division?

• +

• -

• *

• /

What is the purpose of the parentheses in an expression?

• To indicate the end of the expression

• To group sub-expressions and control the order of evaluation

• To multiply the expression by -1

• To divide the expression by 2

What is the purpose of the % (MODULUS) operator?

• To perform mathematical operations on variables

• Divides first value by second value and returns the remainder

• To compare two variables

• To print the value of a variable

Which operator is used for "is not equal to"?

• !=

• ==

• *

• >=