Snippet

Using Method Parameters

Parameters allow you to pass information into methods so they can perform tasks with different data.

snippet.java

java

void displaySum(int a, int b) {
    System.out.println(a + b);
}

Breakdown

void displaySum(int a, int b)

Defines a method that accepts two integers named 'a' and 'b'.

a + b

The parameters are used inside the method body like local variables.