You are tasked by Skontiri Delivery Company, to develop a system to calculate the delivery cost for their clients. Clients are charged per pounds in weight based on the delivery area code. A Provincial delivery code is 1, a National delivery code is 2 and an International delivery code is 3. The fee for the delivery is as follows: For each delivery, enter the delivery number (use as sentinel), weight and specify if the delivery is insured or not. Before you calculate the Price confirm if a valid area code is entered. Price is calculated per pounds based on the… Read more »

These programs are wonderful! But, the most important thing is missing is the comments! I am not saying that there should be comment for every line of code but where ever it need so. I am sure without comments, it’s not useful for students nor for anyone novice to programming! That’s why this site has less viewers.
Still, it is something that can be revised anytime.

Make a function bool Is_Digit (char n) which returns true,..if the character is between character 0 to 9 else, it
returns false using inline function. plz help

write a programme which stores different tax record of a company

Good day everyone, please i would like to know how to write a nested if program following a step by step process;
payment of fees
admission letter
online registration
identification card
an allocated hall of residence
Please i will need all the help i can get, i am a computer science student and i am having little problems with this… please can i get the information sent to my provided gmail account. THANK YOU SO MUCH FOR YOUR FURTHER ASSISTANCE IT NEEDS TO BE SUBMITTED IN LESS THAN 12 HOURS ALL THE HELP I WILL GET WOULD BE NEEDED,

Write a C++ program to calculate the tuition fee for a student at a University. The program should prompt for and accept the idnumber and the total number of credits for which he/she has enrolled. The bill outputted should contain the idnumber and tuition fee. Calculate the tuition fee as follows: • Total credits of 15 or more indicates that the student is full-time. Full-time students pay a flat rate of $35,000 for tuition. • Total credits of less than 15 indicate that the student is part-time. Part-time students pay $850 per credit for tuition. After printing the tuition fee,… Read more »

The management of Lifetime Company Limited decided to pay a bonus of 4.3% of total sales to every salesperson of the company who made total sales of GHS 5000 or more in six (6) months. Write a C++ program to accept the monthly sales of each salesperson and display whether the person deserve a bonus or not.

Find Second Maximum Number(using operators &&, >, <)
Write a program which takes 3 input integers and tell the 2nd maximum. Sample Input :
90 5 60
Sample Output

can you provide some more programs of oop for better pratice and for concept clarification ?

Supermarket is a retail facility with wide range of products under one roof, including fullgroceries and general merchandise. They satisfy the customers in all their routine shopping needs in one trip. Arun owns a supermarket in Chennai and he wanted to create a software that contains the purchase details of all the customers made on that day and at the end of the day, he wants to calculate the total amount received and the total number of items purchased by all the customers in a database. Help him to do this by writing a C++ program. Strictly adhere to the Object Oriented Specifications… Read more »

The representation of a complex number as a sum of a real and imaginary number, z = x + i y, is called its Cartesian representation. We can therefore express any complex number z = x + i y into , this representation is known polar representation of any complex number z. where                                                                                                                      and You need to create a class having name, Polar Representation with data members, magnitude and angle. Make sure you provide a default constructor too. Overload following operators of the class; 1.     + operator (to add two objects of class) 2.     – operator (to subtract two objects of class) 3.     * operator (to multiply… Read more »

. Write a “Garage” class that has a “Car” that is having troubles with its “Motor”. Use a function-level try block in the “Garage” class constructor to catch an exception (thrown from the “Motor” class) when its “Car” object is initialized. Throw a different exception from the body of the “Garage” constructor s handler and catch it in main( ).


Create publisher class that represents a book publisher, publisher has two properties/attributes name and a code which should be a non-negative integer. Class must have a constructor that should take parameters to set the both properties, get functions for both attributes, a set method to change name. and a print function to print/display the publisher. now create a main function make and object of publisher, print the publisher then change the publisher code and again print the publisher. your program should run like this
the old publisher
the new publisher

Develop a geometry calculator that will do the following things:
1. It should give the user many options to choose between (user should right 1 if
he/she wants to calculate something related to circle, 2 for rectangle and so on).
Like
1. Circle
1. Area
2. Circumference
2. Rectangle
1. area
3. Triangle
1. Area
2. base
4. Parallelogram
1. Area
5. Trapezoid 
1. Area

2. Each of these operations must be handled by a function
3. You should use call by value, call by reference with pointers in any of these
functions

A company has three types of employee: 1. Managers: receive a fixed monthly salary 2. Commission Workers: receive $1000 plus 5% of their gross monthly sales 3. Piece Workers: receive a fixed amount of money per item for each of the items they produce; each pieceworker in this company works on only one type of item. Write a program to compute the monthly pay for each employee. P.S: You do not know the number of employees in advance. Each type of employee has its own pay code:  Managers have code 1  Commission Workers have code 2  Pieceworkers… Read more »

Overload the ‘subscript’ operator for the class ‘String’ so that it takes a
character as a parameter and returns the position of its first occurrence.
The output of the following code should be two.
String s1(“abcd”);
cout<<s1[‘c’]<<endl;
Also, overload ‘+’ operator to merge two strings.
Create an menu-driven program.
1. Find
2. Merge
3. Exit

plz help me

help
problem?

Write a program to accept any number and check whether the number is even or odd

Write a program to accept any positive integer and display its square. i.e. if the input is 5 then the output should be 25. Program will exit only if user enters less than or equals to 0