Write a method called is1to1 that accepts a map whose keys and valuesare strings as its parameter and returns true if no two keys map to thesame value. for example, {marty=206–9024, hawking=123–4567,smith=949–0504, newton=123–4567} should return false, but{marty=206–9024, hawking=555–1234, smith=949–0504,newton=123–4567} should return true. the empty map is considered 1-to-1 and returns true.

Why the bear has a slunky tail determine the meaning of the word slunk in the story

Which of the following commands is more recommended while creating a bot?

Write a method that takes in an array of point2d objects, and then analyzes the dataset to find points that are close together. be sure to review the point2d api. in your method, if the distance between any pair of points is less than 10, display the distance and the (x,y)s of each point. for example, "the distance between (3,5) and (8,9) is 6.40312." the complete api for the point2d adt may be viewed at ~pf/sedgewick-wayne/algs4/documentation/point2d.html (links to an external site.)links to an external site.. try to write your program directly from the api - do not review the adt's source code.