24 Questions
Which operator is used to concatenate strings together in Java?
What is the result of 7 / 4 if both operands are integers?
1
What does the modulus operator (%) return in 40 % 40?
0
How long is a film that lasts 132 minutes in hours and minutes?
2 hours and 10 minutes
What is the result of 5 + 2 * 2 based on operator precedence?
9
Which arithmetic operators have higher precedence than + and -?
- / %
What is the associativity of arithmetic operators?
Left to right
What does the division operator do when used with int variables?
Disregards any remainder
What is the purpose of the modulus operator (%)?
Find the remainder after division
"Use brackets to override operator precedence". What does this statement mean?
"Use brackets to change the order of operations"
"The Assignment operator (=) has the lowest level of precedence". What does this statement imply?
The assignment operator is always evaluated last.
What does the addition operator (+) do when used with numeric values or variables?
Concatenate strings together
What is the purpose of arithmetic operators in Java?
To perform actions on data
Which operator is used to subtract one number from another in Java?
What is the result of 15 % 4 when using the modulus operator in Java?
1
What does the assignment operator (=) do in Java?
Assigns a value to a variable
Which arithmetic operator is used to find the remainder of a division operation in Java?
%
What does the addition operator (+) do when used with numeric values or variables in Java?
Performs concatenation
What are the data on which the action is performed in an expression?
Operands
Which operator is used to assign a value to a variable in Java?
=
What is the result of the addition operator in Java?
Addition of numbers
In an expression, what does the modulus operator (%) represent?
Remainder
What is the purpose of the arithmetic operators in Java?
To perform operations on variables
When evaluating an expression, in which direction should you read the assignment operator in Java?
Right to left
Test your understanding of arithmetic operators, constants, and assignment operators with this quiz. Explore the concepts of operators, operands, expressions, and the assignment operator.
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