Write a Lambda or method references for each of the following tasks: a) Write a lambda expression that receives two double parameters a and b and returns their sum. Use the lambda form that explicitly lists the type of each parameter. b) Rewrite the lambda expression in Part (a) using the lambda form that does not list the type of each parameter. c) Rewrite the lambda expression in Part (b) using the lambda form that implicitly returns the value of the lambda’s body expression.