Programming & Computer Science Answers

Write a program that asks the user for two numbers, then lets the user choose the using 4

buttons, one for each operation. (+, -, *, / )The program should do the requested operation and

display the answer on the screen. Only Java plz

This program will process a user-selected txt file. The only valid file names are input1.txt and input2.txt both of which are automatically included in the Mimir project. The program will provide some interesting statistics about the numbers in that file. The file itself contains a bunch of integers organized into an unknown number of rows with an unknown number of integers per row. *NOTE: Be sure to download the two files above for testing in your CLion project.

Use the output below as a guide for the code you need to write. the [filename] will not show in mimir but will in Clion.

Good input

Enter the name of the file to process: [input1.txt]

Count: 205

Odd: 110

Even: 95

Rows: 22

Average row size: 9

Min: 0

Max: 97

<no using sstream!!!>

Write a program that loads several numbers from the keyboard,

asking in the meantime, the question "Do you want to finish: Y / N?"

At the end of the loop, program should display calculated values of:

the arithmetic average, maximum, minimum of given numbers.

SummaryIn this lab, you complete a partially written C++ program that includes a function named multiplyNumbers() that multiplies two int values to find their product.Three ints should be passed to the multiplyNumbers() function, the two numbers to be multiplied (num1 and num2) should be passed by value, and another int (product) to hold the product of the two numbers should be passed by reference, enabling the multiplyNumbers() function to change its value.The source code file provided for this lab includes the necessary variable declarations and input and output statements. Comments are included in the file to help you write the remainder of the program.Instructions:Open the source code file named MultiplyTwo.cpp using the code editor.Write the multiplyNumbers() function, the function declaration, and the function call as indicated by the comments.

The system has been running for five years now. Yesterday, the government banking watchdog approached you to ask some questions about two suspicious transactions on your system that look like criminal money laundering. You have been told that each unreported transaction will result in a fine of $15,000. The Primacy of the Public Interest You will place the interests of the public above those of personal, business or sectional interests 2. The Enhancement of Quality of Life You will strive to enhance the quality of life of those affected by your work. 3. Honesty You will be honest in your representation of skills, knowledge, services and products. 4. Competence You will work competently and diligently for your stakeholders. 5. Professional Development You will enhance your own professional development, and that of your staff. 6. Professionalism You will enhance the integrity of the ACS and the respect of its members for each other.

Explain each of the possible choices of actions in this scenario ?

You are required to implement a simple symbolic equation solver. The equation must be stored in a binary tree.

Each operand or operator should be stored as a tuple of the form (TYPE, VALUE).

*the expression stored in the binary tree is“1+(2*3)+3^ 2"*

For example: (OPERAND, 5), (OPERAND, 7), (OPERATOR, '*’').

Following operators should be supported: addition (+), subtraction (-), multiplication (*), and exponentiation .

*Input*

root = Node(('OPERAND', 1))

root = root.insert(('OPERATOR', '+'), False)

root = root.insert(('OPERAND', 2), False)

root = root.insert(('OPERATOR', '*'), True)

root = root.insert(('OPERAND', 3), False)

root = root.insert(('OPERATOR', '+'), False)

root = root.insert(('OPERAND', 3), False)

root = root.insert(('OPERATOR', '^'), False)

root = root.insert(('OPERAND', 2), False)

root.get_output()

*Expected =* 100

(Should be print 100)

Write a complete program to create HotelRoom class and test class based on the class

diagram above, table below and the following requirements: HotelRoom Class is derived

from Rental and implements Comparable Interface.

The getRentalRate() method from the Rental class will be implemented in the HotelRoom

class to determine and return a room rental rate based on the room types. The room types

and its associated rental rate can be referred in Table 1.

The method toString() will return the information of HotelRoom object.

The HotelRoom class implements compareTo() method from the interface

java.langComparable to compare the room rental rate for two objects of HotelRoom.

Write a test program that creates two HotelRoom objects with any values of the rentalNum,

roomNo and roomTypes.

Display all the information of these two objects including the rental rate comparison result. 

write a program emu8086 take four digit number and write it to next memory address. Consider which memory address you should be using according to the answer of the first question.

write a program on emu8086

Write a program that adds ten numbers and store the result in register AX,BX,CX,DX and DS

Create a class named 'Student' with a string variable 'name' and an integer variable

'roll_no'. Set the values of roll_no and name by the help of a ‘set’ function. After that also

display the values.