Hello Jeanne Boyarsky and Scott Selikoff
I love your book "OCP Oracle Certified Professional
Java SE 8 Programmer II STUDY GUIDE"
Could you please check the last line on page: 220. It says "This makes the keys in the map the function value and the values. the function results."
I referred the link:
JavaDocs
I think that the following line would be more accurate "This makes the keys in the map the result from applying the function to the input elements, and whose corresponding values are Lists containing the input elements which map to the associated key"
Thank you.
OCP 6, OCP 7, OCEWCD EE6, OCP 8