Write a lambda or method reference for each of the following tasks: a) Write a lambda that can be used in place of the following anonymous inner class: new IntConsumer() { public void accept(int value) { System.out.printf("%d ", value); } } b) Write a method reference that can be used in place of the following lambda: (String s) -> {return s.toUpperCase();} c) Write a no-argument lambda that implicitly returns the String "Welcome to lambdas!".

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter11: Inheritance And Composition
Section: Chapter Questions
Problem 6PE
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1. Write a lambda or method reference for each of the following tasks:


a) Write a lambda that can be used in place of the following anonymous inner class:
new IntConsumer()
{
public void accept(int value)
{
System.out.printf("%d ", value);
}
}


b) Write a method reference that can be used in place of the following lambda:
(String s) -> {return s.toUpperCase();}


c) Write a no-argument lambda that implicitly returns the String "Welcome to lambdas!".


d) Create a one-parameter lambda that returns the cube of its argument.

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