Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 4, Problem 3RQ
Program Plan Intro
To find output of the given
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
5- What is the output for y?
int y = 0;
for (int i = 0; i< 10; ++i)
{
y +=i;
}
cout << y;
int a;
System.out. println ("a = " + a);
display
Oa-0
The statement is valid and the displayed value of a is random.
The statement is invalid because a is used without being initialized.
Q1: The local Driver's License Office has asked you to write a program that grades the writ-
ten portion of the driver's license exam. The exam has 20 multiple choice questions.
Here are the correct answers:
1. A
2. D
3. B
4. B
5. C
6. B
7. A
8. B
9. C
10. D
11. A
12. C
13. D
14. B
15. D
16. C
17. C
18. A
19. D
20. B
Your program should store the correct answers shown above in an array. It should ask the user to
enter the student's answers for each of the 20 questions, and the answers should be stored in another
array. After the student's answers have been entered, the program should display a message
indicating whether the student passed or failed the exam. (A student must correctly answer 15 of
the 20 questions to pass the exam.) It should then display the total number of correctly answered
questions, the total number of incorrectly answered questions, and a list showing the question
numbers of the incorrectly answered questions.
Input Validation: Only accept the letters A, B, C, or…
Chapter 4 Solutions
Microsoft Visual C#
Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - Prob. 3RQCh. 4 - If the following code segment compiles correctly,...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - Which of the following expressions is equivalent...Ch. 4 - Which of the following expressions assigns true to...
Ch. 4 - Which of the following expressions is equivalent...Ch. 4 - How many case labels would a switch statement...Ch. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Which of the following is equivalent to the...Ch. 4 - Which of the following C# expressions is...Ch. 4 - Which of the following C# expressions means, If...Ch. 4 - Prob. 18RQCh. 4 - Prob. 19RQCh. 4 - Which of the following C# expressions results in...Ch. 4 - Write a program named CheckCredit that prompts...Ch. 4 - Write a program named Twitter that accepts a users...Ch. 4 - Write a program named Admission for a colleges...Ch. 4 - The Saffir-Simpson Hurricane Scale classifies...Ch. 4 - a. Write a program named CheckMonth that prompts a...Ch. 4 - Account numbers sometimes contain a check digit...Ch. 4 - Write a program named GuessingGame that generates...Ch. 4 - In the game Rock paper Scissors, two players...Ch. 4 - Create a lottery game application named Lottery....Ch. 4 - Each of the following files in the Chapter.04...Ch. 4 - In Chapter 2, you created an interactive...Ch. 4 - In Chapter 2, you created an interactive...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- The value of x at the end.int x = 1;x = x + 1;x++;arrow_forwardPlease answer with explanation. Thank you!!!arrow_forwardnum1 = int(input("Enter first value:"))num2 = int(input("Enter second value:"))num3 = int(input("Enter third value:")) # Type your code after this line. if (num1 >= num2) and (num1 >= num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num1 )elif (num2 >= num1) and (num2 >= num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num2 )elif (num3 >= num1) and (num3 >= num2):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num3 ) What is wrong with thisarrow_forward
- num1 = int(input("Enter first value:"))num2 = int(input("Enter second value:"))num3 = int(input("Enter third value:")) # Type your code after this line. if (num1>=num2)and(num1>=num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num1)elif (num2>=num1) and (num2>=num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num2) else:print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num3) When i run it, it states enter first value, enter second value, and enter third value, twicearrow_forward*python coding Driver’s License ExamThe local driver’s license office has asked you to create an application that grades the written portion of thedriver’s license exam. The exam has 20 multiple-choice questions. Hereare the correct answers:1. B 6. A 11. B 16. C2. D 7. B 12. C 17. C3. A 8. A 13. D 18. B4. A 9. C 14. A 19. D5. C 10. D 15. D 20. AYour program should store these correct answers in a list. The program should read thestudent’s answers for each of the 20 questions from a text file and store the answers inanother list. (Create your own text file to test the application.) After the student’s answershave been read from the file, the program should display a message indicating whether thestudent passed or failed the exam. (A student must correctly answer 15 of the 20 questionsto pass the exam.) It should then display the total number of correctly answered questions,the total number of incorrectly answered questions, and a list showing the question numbers of the incorrectly…arrow_forwardObject-Oriented Programming ------------------------------------arrow_forward
- X609: Magic Date A magic date is one when written in the following format, the month times the date equals the year e.g. 6/10/60. Write code that figures out if a user entered date is a magic date. The dates must be between 1 - 31, inclusive and the months between 1 - 12, inclusive. Let the user know whether they entered a magic date. If the input parameters are not valid, return false. Examples: magicDate(6, 10, 60) -> true magicDate(50, 12, 600) –> falsearrow_forwardWhat is the output of the following code segment?inte=5,f=10;if(eff0) Write(Red); else Write(Orange);Â a. Red b. Orange c. RedOrange d. nothingarrow_forwardWhat is the output of the following code segment?inta=3,b=4;if(ab)Write(Y);WriteLine(Z); Y Z YZ nothingarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,