3.1.2 – Using nslookup for Passive Reconnaissance What is NSLookup?…
3.1.2 – Using nslookup for Passive Reconnaissance What is NSLookup? Try to do NSLookup on a different website and record your answer. How is Nslookup beneficial? Which part of the ethical hacking methodology does this relate to? 3.1.3 – Using ipconfig for passive reconnaissance What is ipconfig used for? After typing in the ipconfig command, […]
JAVA SELF ASSESSMENT 7 1. The term “_____________” is applied to…
JAVA SELF ASSESSMENT 7 1. The term “_____________” is applied to any constructor that does not accept arguments. 2. A method called _______________ is needed to print the contents of the object. 3. Which symbol indicates that a member is public in a UML diagram? A.) # B.) * C.) + D) – 4. […]
Make a method sumTo that accepts an int parameter “n” and returns…
Make a method sumTo that accepts an int parameter “n” and returns the sum of the first n reciprocals sumTo(n) –> 1 + 1/2 + 1/3 + … + 1/n For example, the call sumTo(2) should return 1.5. The method should return 0.0 if passed the value 0 and […]
Help me with Java MovieStack Your are tired of asking your…
Help me with Java MovieStack Your are tired of asking your “friend” to watch the movies you like. So you want to give your friend a stack of movies to watch, representing a watchlist. Let’s automate this process by creating a new data structure class called MovieStack, which should act as a stack of […]
Question 1: The difference between head and tail recursion? Does…
Question 1: The difference between head and tail recursion? Does JAVA support it? What are the advantages and disadvantages of each?Question 2: Describe, in detail, what are the “Traversal of Binary Trees” (hint: In-order Traversal, Pre-order Traversal, Post-order Traversal):
I need help writing a Java class StringSet . A StringSet object…
I need help writing a Java class StringSet. A StringSet object is given a series of up to 15 String objects. It stores these Strings (or a reference to them, to be precise) and can perform limited calculations on the entire series. The StringSet class has the following specification: // an instance variable […]
10.3.5. What is the correct code, using the assignment requirements…
10.3.5. What is the correct code, using the assignment requirements as a guideline? I’ve asked this question multiple times and have kept getting code that doesn’t work correctly and has errors. Use the pictures below!
What is the purpose of comments and whitespaces in Java? What are…
What is the purpose of comments and whitespaces in Java? What are the Java statements and logic necessary to produce a Java program that correctly prompts users to enter a username and password? Consider that the username is not case-sensitive, but the password is. The user needs to correctly type both username and password for […]
How do I do this? FrameGui import javax.swing.*; public class…
How do I do this? FrameGui import javax.swing.*; public class FrameGui extends JFrame { private PanelGui pnlGui; public FrameGui() { pnlGui = new PanelGui(); this.add(pnlGui); } }
. functionality each image must have a unique border-style . . . ….
. functionality each image must have a unique border-style . . . . . I did that myself, but I don’t know how to do the border, please help me, I’m way behind. thank you.
