Chapter 30, Problem 30.8PE

Program Plan Intro

Eliminate duplicates

Program Plan:

• Import necessary stream packages into program.
• Define the class named “Main”.
  • Define main method.
    • Declare an array variable “val[]” in type of “int”.
    • Initialize the object “obj” for “Scanner” class.
    • Prompt the user and get the 10 values from user using “for” loop.
    • Call the method “eliminateDuplicates()” and print the resultant values on screen.
  • Define the “eliminateDuplicates ()” method which takes integer variable “list” as parameter.
    • Call the predefined method “distinct()” to find distinct values and return the sorted elements of array using “IntStream” class.