Write a Java program “PointTester”, that constructs two points with coordinates (3, 4) and (–3, –4).

Java. See the attached image for the task.

Computer Science Question

Instructor note: This lab is part of the assignment for this chapter. HINT: 1). The decision means how many times to flip the coin. 2). Use a random integer variable to indicate the head or tail in each toss. Java Define a method named coinFlip that takes a Random object and returns "Heads" or "Tails" according to a random value 1 or 0. Assume the value 1 represents "Heads" and 0 represents "Tails". Then, write a main program that reads the desired number of coin flips as an input, calls method coinFlip() repeatedly according to the number of coin flips, and outputs the results. Assume the input is a value greater than 0. Ex: If the random object is created with a seed value of 2 and the input is: 3 the output is: Heads Tails Heads Note: For testing purposes, a Random object is created in the main() method using a pseudo-random number generator with a fixed seed value. The program uses a seed value of 2 during development, but when submitted, a different seed value may be used…

JAVA SWINGI have definied a straight TUBE as: int rectWidth = 25; // replace 50 with the desired width of the rectangleint rectHeight = 200; // replace 200 with the desired height of the rectangleint rectX = (this.getWidth() - rectWidth) / 2;int rectY = (this.getHeight() - rectHeight) / 2;game.fillRect(rectX, rectY, rectWidth, rectHeight);I need L tube, which connects the straight tubes. How to define L tubes?

Help me with this java program, thanks!

using java language Your program will identify if the shape is a square or a rectangle. Input the length and width of the shape, and display if it’s a rectangle or square, with its area and perimeter. Use the following methods in your program. inputLength() – returns the input length; inputWidth() – returns the input width; analyze(length,width) – based on the parameters length and width, returns a Boolean value if the shape is square or not compute(length,width) – based on the parameters length and width, display the area and the perimeter of the shape.

Write a java program that will create a Deck object and shuffle the deck. Then, you will draw ten cards from the deck and perform selection statements that carry out the following: If the card is red, then print “Card is red” to the screen. Otherwise, print “Card is black” to the screen. If the card is a picture card, print “That's a picture card”. If the card is an ace, print “That's an Ace”. If the card has a value less than 6, print “Card has a small value”. If the card has a value between 6 and 10 (inclusive), print “Card has a large value”. In the source code, write an algorithm for the program in a comment block. Also, in a comment block, paste the results of running your program. Print out and turn in the completed source code with those comments.

In Java, design a class that models a 6-sided die. The die will be used in a game. Simulate a roll of the die, return a random value from {1,2,3,4,5,6}.

Use Java Draw two identical Cars at two different locations. You will do this by using relative positioning instead of absolute positioning, that is, you must position the components of your Car relative to a base location 1. Say you wanted to put the Car at the position (100, 100). What would the code look like in Java? 2. How can we abstract the code you wrote for question one such that we can plug in any (x, y) coordinate and create your Car relative to that position? 3. Would it be advantageous for us to create methods to draw each of the individual components of the Car and then write another method that calls each of these methods in succession? Why or why not? 4. Write out a chunk of your method (about 5 lines of the body plus the header), and diagram these parts For the implementation, you will write a method to draw your Car based on coordinates passed to it. To help you, keep the following in mind:1. There are four variables given in P2Start.java: (x1, y1) is the location of…