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- True or False: Adding more control variables will always increase the R 2 value. True Falsearrow_forwardSubject Name: Software Engineering Question: From the following Scenario, Draw Sequence Diagram? Scenario: FIND THE TREASURE V The player starts playing the game. When he/she opens the game, he/she finds three options in the main menu from which he/she can select any one. The options are: i, How to play - It displays the instructions on how to play the game and which keys to use. * "Back" button will move the player back to the main menu. r "Exit" button will close the game. ii. Start game r It starts the first level of game. iii. Exit r It cancels playing the game. V Note that there are 5 levels with different difficulties. V In each level the player may take gifts and key. - Gift will add the score of player. - Key will move the player to next level. V For each level the player is given 3 lives. V If all the lives are finished, the level will be closed and the player has to again start playing that level. V The player can collect the key if he/she has collected minimum 3 gifts. V The…arrow_forwardFor each of the following exercises, you may choose to write a console-based or GUI application, or both. Write a program named TestScoreList that accepts eight int values representing student test scores. Display each of the values along with a message that indicates how far it is from the average.arrow_forward
- For each of the following exercises, you may choose to write a console-based or GUI application, or both. Write a program for The Carefree Resort named ResortPrices that prompts the user to enter the number of days for a resort stay. Then display the price per night and the total price. Nightly rates are $200 for one or two nights; $180 for three or four nights; $160 for five, six, or seven nights; and $145 for eight nights or more.arrow_forward(Simulation) Write a program to simulate the roll of two dice. If the total of the two dice is 7 or 11, you win; otherwise, you lose. Embellish this program as much as you like, with betting, different odds, different combinations for win or lose, stopping play when you have no money left or reach the house limit, displaying the dice, and so forth. (Hint: Calculate the dots showing on each die with the expression dots=(int)(6.0randomnumber+1), where the random number is between 0 and 1.)arrow_forward* The taskbar has a three sections True Falsearrow_forward
- CTTarrow_forwardAdd Fractions problem: create in a sandbox environment. Directions: In this program you will ask the user for 4 integers that represtent two fractions. First ask for the numerator of the first and then the denominator. Then ask for the numerator and denominator of the second. Your program should add the two fractions and print out the result. For example: a sample program run might look like this, Numerator One: 1 Denominator One: 2 Numerator Two: 2 Denominator Two: 5 The sum is 9/10 //remember if you have two fractions, the following formula should be used: a/b + c/d = (a*d +b*c) / b* d public class MyProgram { public static void main(String[] args) { //Ask the user for 4 numbers. (don't forget to import your Scanner class) //create your final numerator //create your final denominator //print out your result like the example abovearrow_forward• Use a while loop • Use multiple loop controlling conditions • Use a boolean method • Use the increment operator • Extra credit: Reuse earlier code and call two methods from main Details: This assignment will be completed using the Eclipse IDE. Cut and paste your code from Eclipse into the Assignment text window. This is another password program. In this case, your code is simply going to ask for a username and password, and then check the input against four users. The program will give the user three tries to input the correct username-password combination. There will be four acceptable user-password combinations: • alpha-alpha1 • beta-beta1 • gamma-gamma1 • delta - delta1 If the user types in one of the correct username-password combinations, then the program will output: "Login successful." Here are a couple of example runs (but your code needs to work for all four user-password combinations): Username: beta Type your current password: beta1 Login successful. Username: delta Type…arrow_forward
- The program below display the following menu:Geometry Calculator1. Calculate the Area of a Circle2. Calculate the Area of a Rectangle3. Calculate the Area of a Triangle4. Quit Enter your choice (1-4):If the user enters 1, the program should ask for the radius of the circle and then display its area. Use 3.14159 for . If the user enters 2, the program should ask for the length and width of the rectangle, and then display the rectangle’s area. If the user enters 3, the pro- gram should ask for the length of the triangle’s base and its height, and then display its area. If the user enters 4, the program should end. Input Validation: Display an error message if the user enters a number outside the range of 1 through 4 when selecting an item from the menu. Do not accept negative values for the circle’s radius, the rectangle’s length or width, or the triangle’s base or height. You are therefore, required to complete the program by putting in codes under each comment.include…arrow_forward.. Code pleasearrow_forwardWrite a Python file to create a GUI for Tic-Tac-Toe game as shown in the following figure (create the same display and same dimensions and forms): Tic-Tac-Toe game X's turn Play Again Tic-Tac-Toe game O's turn Play Againarrow_forward
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT