Design a class that has a static method named writearray

Assignment Help C/C++ Programming

Reference no: EM13693742

Answer the following questions.

Question: 1 Design a class that has a static method named writeArray. THe method should take two arguments: the name of a file and a reference to an int array. The file should be opened as a binary file, the contents of the array should be written to the file, and then the file should be closed.

Question: 2 Write a second method in the class named readArray. THe method should take two arguments:the name of a file and a reference to an int array.

THe file should be opened, data should be read from the file and stored in the array, and then the file should be closed.

Question 3: Write a method that uses recursion to raise a number to a power.

Question 4: Write a recursive function that accepts two arguments into the parameters x and y. the function should return the value of x times y.

Solve these questions in details and provide examples to support your rationale.

Reference no: EM13693742

Questions Cloud

Program to find the factors of an integer : Write a C++ program to find the factors of an integer (entered by the user) which are themselves squares.

Why is 3-methylcyclohexene the major product of reaction : Problem- Why is 3-methylcyclohexene the major product of this reaction instead of 1-methylcyclohexene? Explain based on the reaction mechanism.

How to select the primary key from the candidate keys : A motor vehicle maintenance center wants to improve its services by using database management systems and data mining what tables are needed in such a database and how can it help improve their services

Explain why it is important for the beaker of water : Problem- Explain why it is important for the beaker of water to cool slowly and for you to stir the napthalene liquid as it cools

Design a class that has a static method named writearray : Design a class that has a static method named writeArray. THe method should take two arguments: the name of a file and a reference to an int array.

Calculate de kf of benzophenone : Problem- Pure benzophenone freezes at 48.1degee c. A solution of 1.25g of biphenyl c12h10 molar mass=154.2g/mol) plus 25.38g of benzophenone froze at 16.8degree c. Calculate de Kf of benzophenone.

Prepare a class called geometrycalculator : Calculates the area of a circle of a given radius and write a class called GeometryCalculator that includes the subsequent methods

A freezing point determination : Problem- If you could record a single temperature reading in a freezing point determination experiment which temperature should you record

What is the wavelength of radiation produced : Problem- What is the wavelength of radiation produced by an electron in one dimensional box jumping from second to the first energy level? The box length L= 10 angstroms.

User Account

All Pages