03: Java FP composing functions example – calculate discount

FP – calculate the invoice price Invoice Price = (markedPrice * (100 – discountRate)/100) + deliveryCharge Example

“f.andThen(g)” is the composition of functions. This can be described as g(f()) where f() is 270.0 (i.e. 300.00 * (100 – 10)/100),…


Java Interview FAQs

800+ Java Interview Q&As

Top