Increase Download Speed of Internet Download Manage (IDM) for any version
01.Open your IDM 02. Click Downloads & Option. then open menu as below. 03 03.Go Connection Change "Connection Speed : ...
June 2014
Write a program that performs Random Access any data file. The updating would include one or more of the following tasks: a) Displaying the contents of a file b) Modifying an existing item c) Adding a new item d ) Deleting an existing item
Write a program that performs Random Access any data file. The updating would include one or more of the following tasks: a) Displaying the...
Create an Abstract Base class called shape. Derive class rectangle from the base class shape and a class cube from the rectangle class. Data members : Length, width for class rectangle Height for class cube Member function : Area(), print() for class rectangle Volume(), print() for class cube Make function print() as virtual and declare as a pure virtual function in the base class. Write a main program to compute the area of rectangle and volume of cube and display the result using base class pointer.
Create an Abstract Base class called shape. Derive class rectangle from the base class shape and a class cube from the rectangle class. Data...
Design a class polar which describes a point in the plane using polar coordinates radius and angle. Use the overloaded + operator add two objects of polar. (Hint: You need to use the following trigonometric formula: x = r*cos(a); y = r*sin(a); a = atan(x/y);// are tangent r = sqrt(x*x + y*y)
#include<iostream.h> #include<conio.h> #include<math.h> #include<iomanip.h> class polar { float r,a; pu...
Check your hard disk for errors
You can help solve some computer problems and improve the performance of your computer by making sure that your hard disk has no errors. O...
