1. import java.util.*; 2. class Collection_iterators 3. { 4. public static void main(String args[]) 5. { 6. LinkedList list = new LinkedList(); 7. list.add(new Integer(2)); 8. list.add(new Integer(8)); 9. list.add(new Integer(5)); 10. list.add(new Integer(1)); 11. Iterator i list.iterator(); 12. Collections.reverse(list); 13. Collections.sort(list); 14. while(i.hasNext()) 15. System.out.print(i.next() + 16. } 17. }

1. import java.util.*; 2. class Collection_iterators 3. { 4. public static void main(String args[]) 5. { 6. LinkedList list = new LinkedList(); 7. list.add(new Integer(2)); 8. list.add(new Integer(8)); 9. list.add(new Integer(5)); 10. list.add(new Integer(1)); 11. Iterator i list.iterator(); 12. Collections.reverse(list); 13. Collections.sort(list); 14. while(i.hasNext()) 15. System.out.print(i.next() + 16. } 17. }

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

See similar textbooks

Similar questions

HELP NEEDED ASAP! Language: JAVA The following code sequence is supposed to compare a float and a double with the same value and output that they are equal. What is wrong with the following code sequence? Why is it not showing the correct answer? Write your code to fix the problem. float piF = 3.141592653589793f; double piD = 3.141592653589793; if(piF == piD) System.out.println("piF and piD are equal"); else System.out.println("piF and piD are not equal");
provide answer with full explanation ( only type ) java please
Expressions Add parentheses to the following expressions to indicate how Java will interpret them. (a) a b-cd/e (b) a -b c% d-e (c) - a - b* c/d/ e (d) a /b% c+d-e
write it in java please
Please I need a simple solution in Java language
please write in JAVA
can you help with the code to the following question? the programming langauge is Java. (Conversion from miles to kilometers) Write a program that displays the followingtable (note that 1 mile is 1.609 kilometers):Miles Kilometers1 1.6092 3.218...9 14.48110 16.090
Write in Java code
Do not attempt, if you are using other's work. I'll give multiple dislikes for plagiarism and also will report your account. Give unique answer others are wrong. Question: Write a Java program that takes user input for two numbers, multiplies them, and prints the result. Ensure that your program is user-friendly, handling different data types, and providing meaningful output. Submission Guidelines: Use appropriate variable types for user input and the result. Implement input validation to handle unexpected user inputs. Print a clear and informative message along with the result.
In java how can I define the random integer and random character functions in a separate class in a separate source code file and call these functions from the shape maker
Question 10 Write a program in Java that finds the Least common multiple of 2 numbers,please include comments and fully explain what the code does because I am not really understanding what loops are doing ! (I need a manual way to calculate the lcm and not use a function(method) or "findlcm"..!
In Java: How would you change a for loop to a while loop?