QUIZ in JAVA METHOD

How can you call a method in Java?

• By using arrays with semicolons.

• By using a special variable called method, followed by a semicolon.

• By using the name of the method followed by two parentheses and a semicolon.

• By using the call keyword and the name of the method and a semicolon.

It is used to store multiple values in a single variable.

• Array

• Method

• For Loop

• If.. Else Statement

In declaring an array, we put ____________ either after the data type or array name.

• double quotations

• square brackets

• curly braces

• semicolon

We access an array element by referring to the _________.

• Imaginary index

• Index element

• Index card

• Index number

In for loop, this part states if the variable will increased or decreased.

• Initialization

• Operation

• Condition

• Semicolon

Create an array of type float called average.

______ average = {90, 75, 88, 94, 82, 96};

• int[]

• float

• float[]

• int

Which of the following is the correct way of declaring an array of int?

• Int myNum{}

• Int myNum;

• int[] myNum;

• int[] myNum[]

How you will print the fourth item in the average array?

• average(3)

• average(4)

• average[3]

• average[4]

In finding out how many elements the array has, which of these should we use?

• array String

• array elements

• array length

• array name

In using for loop, this part declares any variables used to start the procedure.

• Initialization

• Operation

• Condition

• Parenthesis