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Application.java
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Application.java
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@FunctionalInterface
interface MyFuncionalInterface {
public double calculate(double num1, double num2);
}
class Application {
public static void main(String args[]) {
double num1 = Double.valueOf(args[0]);
double num2 = Double.valueOf(args[1]);
MyFuncionalInterface calcWithAnonymousClass = new MyFuncionalInterface() {
@Override
public double calculate(double num1, double num2) {
return num1 + num2;
}
};
MyFuncionalInterface calcWithLamba = (parameter1, parameter2) -> parameter1 + parameter2;
double resultWithAnonymousClass = calcWithAnonymousClass.calculate(num1, num2);
double resultWithLambda = calcWithLamba.calculate(num1, num2);
System.out.println("The sum between " + num1 + " and " + num2 + " is :");
System.out.println("Anonymous Class: " + resultWithAnonymousClass);
System.out.println("Lamba: " + resultWithLambda);
}
}