Introduction to Java Programming and Data Structures: Brief Version (11th Global Edition)
Introduction to Java Programming and Data Structures: Brief Version (11th Global Edition)
11th Edition
ISBN: 9780134671710
Author: Y. Daniel Liang
Publisher: PEARSON
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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.

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Students have asked these similar questions
(Sum elements row by row) write a method that returns the sum of all the elements in a specified row in a matrix using the following header: public static double sumRow(double [][] m, int rowIndex) Write a test program that reads a 3-by-4 matrix and displays the sum of each row here is a sample run.
(Locate the largest element) Write the following function that finds the location of the largest element in a two-dimensional array. void 1ocateLargest(const double a[][4 ], int 1ocation[]) The location is stored in a one-dimensional array location that contains two elements. These two elements indicate the row and column indices of the largest element in the two-dimensional array. Write a test program that prompts the user to enter a 3 × 4 two-dimensional array and displays the location of the largest element in the array.
(True/False): The ArraySum procedure (Section 5.2.5) receives a pointer to any array ofdoublewords.

Chapter 30 Solutions

Introduction to Java Programming and Data Structures: Brief Version (11th Global Edition)

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