What is the meaning of java void keyword?

Answer 1

The void keyword is used to show that a method will not return a value.

// no return type

public void setX(int x) {

this.x = x;

}

// returns an int

public int getX() {

return x;

}

Answer 2

This refers to the starting point of any Java program. The main method is the place where the execution of any java progam can start.

• The keyword public means that it can be publicly accessed and invoked.
• The keyword static means that it can be invoked without created an object of the containing class
• The keyword void means that this method does not return any values

Answer 3

Void is a keyword in Java. It is always used in method declarations. When used in the line that declares a method, it signifies the fact that the method will not return any value. The JVM will not expect the method to return anything.

Ex: public static void main(String[] args) {}

Answer 4

When you attach a void to a method, it means that method doesnt have to return anything. It will then just execute when called upon.

Answer 5

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