I want solution step by step Exercise 3Write a Java program that computes the value of z where z=x2+2y+1 where x and y are givenby the user.Exercise 4State the order of evaluation of the operators in each of the following Java statements, andshow the value of x after each statement is performed:a) x=b * (c /b)+c % b;b) x= a - b/c * 10;

3. Write a Java program which takes two input numbers x and y and it should give a result value for…

Answered: Exercise 3 Write a Java program that…

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter2: Basic Elements Of C++

Section: Chapter Questions

Problem 17PE: 17. Redo Programming Exercise 16 so that the user can also input the cost of producing one liter of...

See similar textbooks

Similar questions

Call by Value and Call by Reference Create a JAVA program that will compute the factorial of a given number. Use function to pass the value of the number input and to pass the reference of the factorial value of the number. EXPECTED OUTPUT:
Q1: Can you read this question carefully rebug and type the answers Debug Problem 1: As an intern for The Weather Channel, you have been instructed to debug a java program that converts Celsius to Fahrenheit. If the formula runs correctly, then 12 degrees in Celsius should give 54 degrees in Fahrenheit . Here is the formula given and it might not be correctly stated in terms of () needed and the order of operations. Google a reputable site if needed.: °F = °C x 9/5 + 32 Remember that there may be more than one problem to fix. It could be that variables have an incorrect data type. It could be that the formula is not coded correctly. Also, some import statements could be missing. Copy and paste the code below in JGrasp and debug the code. Here is the code to debug: // Convert Celsius to Fahrenheit class CelsiusToFahr { public static void main (String args[]) { Scanner keyboard = new Scanner(System.in); int celsius = 0; int fahr = 0; System.out.println("Input the degrees in…
Assignment Java: Program Statement: You are required to model a vehicle parking lot system. The parking lot has a facility to park cars and scooters. The parking lot contains four parking lanes-two for cars and two for scooters. Each lane can hold ten vehicles. There is an operator with a console at the East end of the parking lot. The system should be able to handle following scenarios. Arrival of a vehicle: Type of vehicle (car or scooter) and Registration No. of vehicle should be entered Program should display suitable parking slot Vehicles arrive at East end, leave from West end Departure of Car: If not western most, all cars should be moved to the west When the car is driven out, rest of the cars should be moved to the left Vehicle data should be updated Departure of Scooter: Scooters should be able to drive out at random Vehicle data should be updated Note that when desired the operator must be able to obtain information like number of vehicles, number of scooters or number…
Using c++ write a program : Write a program in C++ to handle the following scenario: Three friends Asif, Shahid and Bashir start the business. Input following from user. Enter amount invested by Asif (user will enter any value) Bashir’s contribution is equal to 250% of Asif’s contribution and Shahid’s contribution is equal to 75% of Bashir’s contribution. Display amount contributed by Bashir and Shahid. After 6 months business earned profit of 50% of total investment. Display the total profit and the amount each sharer will get (i.e. distribute profit as per percentage of their investment).
C++ - No library functions like atoi Write a machine language program to output your first name on the output device. Submit your "machine code" followed by a 'zz.' An example of the machine code to output "hello" is shown below. This is an example of what a machine language submission would look like: 50 00 48 50 00 65 50 00 6c 50 00 6c 50 00 6f 00 zz
starsPrint ♡ Language/Type: Java expressions % What output is produced by each of the following code samples? // A) for (int i = 0; i < 5; i++) { } for (int j = 0; j < 10; j++) { System.out.print("*"); } System.out.println(); // to end the line // B) for (int i = 1; i <= 5; i++) { for (int j = 1; j <= i; j++) { System.out.print("*"); } System.out.println(); } // C) for (int i = 1; i <= 5; i++) { for (int j = 1; j <= i; j++) { System.out.print(i); } System.out.println(); M 31 A) B) C) 111 C Submit ¤ U
Question Using Java programming language write a program to manage a hotel with 24 rooms;10 rooms are Executive, with price Gh ₵ 2500.00 per night,7 rooms are Chalets, with amounts Gh ₵ 1500.00 per night7 rooms are Ordinary, with amount Gh ₵ 500.00 per night The program should allow customers to book for rooms for a number of nights, and update the number of empty rooms available for each category when a customer has paid fully and has checked-in; also update the number of empty rooms available when customer checks-out.Customers should make bookings with their first names, telephone number A customer should be prompted to know if a room is booked (meaning a another customer has booked it but has not paid fully, or has not checked-in) A customer should be prompted to know if a room is occupied (meaning a booked room has been fully paid for, or the customer has checked-in) A customer should be prompted to know if a room is available (meaning a room has neither been booked nor…
T/F 2. In Java, only if and if-else expressions are used in selection statements.
CPSC 130: Introduction to Computer Programming I Program 3: Decisions In this programming assignment, you will implement two Java programs that deal with decisions. Part1: Determine correct quadrant for angle Complete the program below so that it prompts the user for an angle in degrees, and prints out the quadrant in which the angle is located, represented by Roman numerals, as shown in the following figure. 180⁰ II E III 90⁰ 270⁰ IV Notice that the value of the angle starts at zero degrees at the rightmost point of the circle, moving counterclockwise around the circle as the number of degrees grows. For instance, if the input angle has 100 degrees, it is in quadrant II, while an angle of 300 degrees is in quadrant IV and an angle of 45 degrees is in quadrant I. Each quadrant contains 90 degrees and starts at a multiple of 90. For example, 89 degrees is in quadrant I and 90 degrees is in quadrant II. All the input angle values must be integers between 0 and 359. If the value of an…
2. CommodityCode.java (Use switch) A certain store has the following scheme: Commodity Code: commodities are discounted by 15% commodities are taxed by 12% commodities are charged as priced B Create a java program that reads a commodity code, quantity of the commodities bought and the unit price. The program should output the amount to be paid by the customer. Depicted below are sample outputs when the program is executed (the items in red bold characters are inputted by the user, while the items in blue bold characters are calculated and outputted by the program): Enter commodity code: A Enter quantity of commodity: 2 Enter unit price: 53.25 Amount to be paid is P90.53 Enter commodity code: E Invalid Code Enter commodity code: B Enter quantity of commodity: 2 Enter unit price: 53.25 Amount to be paid is P119.28 Enter commodity code: A Enter quantity of commodity: 2 Enter unit price: 53.25 Amount to be paid is P106.50
THIS IS FOR C++ ONLY Part 2b: Password Verification A secure password is critically important in today's world. Organizations typically have stringent requirements to ensure a password is complex enough so as not to be easily hacked. Write a program that will accept as input a potential password and determine whether or not it is valid in meeting the following criteria: at least eight characters long at least one uppercase letter at least one lowercase letter at least one digit at least one special character (you can determine what is acceptable) If the password is valid, ask the user to enter it again. If it matches, indicate the password has been accepted. If the password does not meet any of the above criteria, indicate which it does not meet.
lif the following code, what will be the variable "value" equal to when y=2 is being executed: def foo(value) : value = value + 2 def main(): x = 1 foo(x) y = 2 Variable "value" does not exist when y=2 is being executed. 02

SEE MORE QUESTIONS

Recommended textbooks for you

C++ Programming: From Problem Analysis to Program…

Computer Science

ISBN:

9781337102087

Author:

D. S. Malik

Publisher:

Cengage Learning

C++ for Engineers and Scientists

Computer Science

ISBN:

9781133187844

Author:

Bronson, Gary J.

Publisher:

Course Technology Ptr

EBK JAVA PROGRAMMING

Computer Science

ISBN:

9781337671385

Author:

FARRELL

Publisher:

CENGAGE LEARNING - CONSIGNMENT

C++ Programming: From Problem Analysis to Program…

Computer Science

ISBN:

9781337102087

Author:

D. S. Malik

Publisher:

Cengage Learning

C++ for Engineers and Scientists

Computer Science

ISBN:

9781133187844

Author:

Bronson, Gary J.

Publisher:

Course Technology Ptr

EBK JAVA PROGRAMMING

Computer Science

ISBN:

9781337671385

Author:

FARRELL

Publisher:

CENGAGE LEARNING - CONSIGNMENT

Microsoft Visual C#

Computer Science

ISBN:

9781337102100

Author:

Joyce, Farrell.

Publisher:

Cengage Learning,

SEE MORE TEXTBOOKS

Exercise 3 Write a Java program that computes the value of z where z=x2+2y+1 where x and y are given by the user.