Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134670942
Author: Y. Daniel Liang
Publisher: PEARSON
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Chapter 30.6, Problem 30.6.1CP

Explanation of Solution

Purpose of given code:

Purpose of given code is to implements the map aggregate functions for array “values[]” and prints the resultant values.

Explanation:

  • The values “[1, 2, 3, 4, 1]” are printed, because the array is defined with values and the values mapped to “Collectors” class.
  • The variable “values” is mapped into “Set” class, so it print distinct values “[1, 2, 3, 4]” of “list” on screen...

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