How to use a function in java

[olikhvar]

please let me clear how to use a function in java programming?please reply with some example

[Leprechaun]

public class Testing {

public static int add(int a, int b) {
return (a + b);
}

public static void main(String[] args) {
int result = add(4, 5);
System.out.println(result);

}
}

This should help you understand the basics.

[CaptainMorgan]

In Java, functions are more typically referred to as methods. See the tutorial on methods for defining them.

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