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 10, Problem 10.24PE
(Implement the Character class) The Character class is provided in the Java library. Provide your own implementation for this class. Name the new class MyCharacter.
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Open a new Java file called ArrayMethods.java.
Read the Javadoc comment for each method below and write the method according to the description in the comment
Once you are getting the correct output for all tests inside of main, upload your source file to Canvas
public class ArrayMethods { /** * Displays the contents of an array on the console * with each element separated by a blank space * Prints a new line character last * @param nums the array to print to the console */ public static void printArray(int[] nums) { return; } /** * Assuming an array of integers, return true if 1 * is the first element or 1 is the last element * Note: you may assume that you will be given an array * of at least length 1 * is1FirstLast([1, 2, 10]) → true * is1FirstLast([10, 1, 2, 1]) → true * is1FirstLast([13, 10, 1, 2, 3]) → false * @param numbers the array of int numbers * @return whether or not 1 is the first or…
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Open up Eclipse and create a new class called ArrayListPractice.java
Next, copy and paste the below program into your file and run the code.
Your job is to take the given code, remove all the arrays and replace them with the identical ArrayLists. There should be no arrays in your program.
You will need to call the ArrayList methods as defined in the lesson notes above.
Note that you will not be able to do method overloading with ArrayLists so you should assign different names to your methods.
Once you have made the changes, you should get identical output as the given version of the program.
Submit your program when you are finished.
/** * @author * CIS 36B * Activity 5.2 */import java.util.ArrayList;import java.util.Scanner;public class ArrayListPractice { public static void main(String[] args) { int scores[] = {95, 96, 97, 98, 99}; System.out.println("Integer exam scores:"); print(scores); System.out.println();…
(Java)
Open up Eclipse and create a new class called ArrayListPractice.java
Next, copy and paste the below program into your file and run the code.
Your job is to take the given code, remove all the arrays and replace them with the identical ArrayLists. There should be no arrays in your program.
You will need to call the ArrayList methods as defined in the lesson notes above.
Note that you will not be able to do method overloading with ArrayLists so you should assign different names to your methods.
Once you have made the changes, you should get identical output as the given version of the program.
Submit your program when you are finished.
/**
* @author
* CIS 36B
* Activity 5.2
*/ import java.util.ArrayList;
import java.util.Scanner;
public class ArrayListPractice {
public static void main(String[] args) {
int scores[] = {95, 96, 97, 98, 99};
System.out.println("Integer test scores:");
print(scores);
System.out.println();…
Chapter 10 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Ch. 10.2 - Prob. 10.2.1CPCh. 10.3 - Is the BMI class defined in Listing 10.4...Ch. 10.4 - Prob. 10.4.1CPCh. 10.4 - Prob. 10.4.2CPCh. 10.4 - Prob. 10.4.3CPCh. 10.4 - Prob. 10.4.4CPCh. 10.7 - Prob. 10.7.1CPCh. 10.7 - Prob. 10.7.2CPCh. 10.7 - How do you convert an integer into a string? How...Ch. 10.7 - Show the output of the following code: public...
Ch. 10.7 - Prob. 10.7.5CPCh. 10.8 - What are autoboxing and autounboxing? Are the...Ch. 10.8 - Show the output of the following code. public...Ch. 10.9 - What is the output of the following code? public...Ch. 10.10 - Suppose s1, s2, s3, and s4 are four strings, given...Ch. 10.10 - To create the string Welcome to Java, you may use...Ch. 10.10 - What is the output of the following code? String...Ch. 10.10 - Let s1 be Welcome and s2 be welcome Write the...Ch. 10.10 - Prob. 10.10.5CPCh. 10.10 - Prob. 10.10.6CPCh. 10.10 - Prob. 10.10.7CPCh. 10.10 - Prob. 10.10.8CPCh. 10.10 - What is wrong in the following program? 1public...Ch. 10.10 - Show the output of the following code: public...Ch. 10.10 - Show the output of the following code: public...Ch. 10.11 - Prob. 10.11.1CPCh. 10.11 - Prob. 10.11.2CPCh. 10.11 - Prob. 10.11.3CPCh. 10.11 - Prob. 10.11.4CPCh. 10.11 - Prob. 10.11.5CPCh. 10.11 - Suppose s1 and s2 are given as fot tows:...Ch. 10.11 - Show the output of the following program: public...Ch. 10 - (The Time class) Design a class named Time. The...Ch. 10 - (The BMI class) Add the following new constructor...Ch. 10 - (The MyInteger class) Design a class named...Ch. 10 - Prob. 10.4PECh. 10 - (Display the prime factors) Write a program that...Ch. 10 - (Display the prime numbers) Write a program that...Ch. 10 - Prob. 10.7PECh. 10 - Prob. 10.8PECh. 10 - (The Course class) Revise the Course class as...Ch. 10 - Prob. 10.10PECh. 10 - Prob. 10.11PECh. 10 - (Geometry: the Triangle2D class) Define the...Ch. 10 - (Geometry: the MyRectangle 2D class) Define the...Ch. 10 - (The MyDate class) Design a class named MyDate....Ch. 10 - (Geometry: the bounding rectangle) A bounding...Ch. 10 - (Divisible by 2 or 3) Find the first 10 numbers...Ch. 10 - (Square numbers) Find the first 10 square numbers...Ch. 10 - (Mersenne prime)A prime number is called a...Ch. 10 - (Approximate e) Programming Exercise 5.26...Ch. 10 - (Divisible by 5 or 6) Find the first 10 numbers...Ch. 10 - (Implement the String class) The String class is...Ch. 10 - (Implement the String class) The String class is...Ch. 10 - (Implement the Character class) The Character...Ch. 10 - (New string split method) The split method in the...Ch. 10 - (Implement the StringBuilder class) The...Ch. 10 - (Implement the StringBuilder class) The...
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