2024 Final Exam Review PFGT

What does the '!=' symbol represent in Java?

• The logical Not operator

• The not equal relational operator

• The arithmetic modulus division operator

• The logical And operator

Which operator is used for accessing an array element in Java?

• []

• ||

• &&

• %

What is the function of the '%=' symbol in Java?

• An assignment operator that divides the value of the variable on the left by the value on the right and then assigns the remainder of that division to the variable on the left.

• The arithmetic modulus division operator.

• The logical Or operator.

• The logical And operator.

What does the '++' symbol represent in Java?

• The increment operator.

• The decrement operator.

• The equality relational operator.

• The less than relational operator.

Which of the following is a data type that represents true or false in Java?

• char

• boolean

• int

• float

What is the purpose of the 'char' data type in Java?

• To represent a single character.

• To represent true or false.

• To represent a method call.

• To represent an array.

What does the '==' symbol represent in Java?

• The equality relational operator.

• The less than relational operator.

• The greater than relational operator.

• The logical Or operator.

What is an 'Accumulator' in Java?

• A variable that is incremented by varying amounts.

• A set of steps that outline how to solve a problem.

• Data passed to a method for processing.

• A structure that can store many of the same kind of data together at once.

What is the purpose of the 'Algorithm' in Java?

• A set of steps that outline how to solve a problem.

• A variable that is incremented by varying amounts.

• Data passed to a method for processing.

• A structure that can store many of the same kind of data together at once.

What does the 'Concatenate' function do in Java?

• To join two or more strings to form one larger string.

• To represent a single character.

• To represent true or false.

• To represent an array.