Design a Job class with three data fields-Job number, time in hours to complete the Job, and per-hour rate charged for the Job.
Include overloaded extraction and insertion operators that get and display a Job's values.
Include overloaded + and - operators that return integers that indicate the total time for two Jobs, and indicate the difference in time between two Jobs, respectively.
Write a main()function demonstrating that all the functions work correctly.
Create a Person class that includes fields for last name, first name, and zip code. Include a default constructor that initializes last name, first name, and zip code to “X” if no arguments are supplied. Also include a display function. Write a main()function that instantiates and displays two Person objects: one that uses the default values, and one for which you supply your own values. Save the file as Person.cpp. Y
You are given two integers, a and b. Print the smallest value among a%b and b%a.
Write down 3 positives and 3 negative test cases for all of the 45 testing techniques
The file named called EMPLOYEE.txt contains employee details such as employee number, name, designation and salary of employee. Write a program to create a file to store the details of employee (Use of structure and fwrite () & fread () functions).
Write a C program for File Operations to get a character from the keyboard and print the entered character using fgetchar() and fputchar() function.