Monthly Archives: April 2021
Static Data Member in C++ Example
Having said that each object contains its own separate data, we must now amend that slightly. If a data item in a class is declared as static, only one such item...
The Default Copy Constructor in C++
We’ve seen two ways to initialize objects. A no-argument constructor can initialize data members to constant values, and a multi argument constructor can initialize data members to values passed as arguments....
Sheet Metal Operations – Sheet Metal Works
It is the sheet metal operations of production of a hole in a sheet metal by the punch and die. In case of punching, a circular hole is produced, where as...
Hot Working and Cold Working Metal Forming
To deform the metal permanently, the stress must exceed the elastic limit. At room temperature, the metal is in a more rigid state than when at higher temperature. Hot Working and...
C++ Objects as Physical Objects
In many programming situations, objects in programs represent C++ Objects as Physical Objects: things that can be felt or seen. These situations provide vivid examples of the correspondence between the program...
Inline Function in C++ with Example
We mentioned that inline function save memory space because all the calls to the function cause the same code to be executed; the function body need not be duplicated in memory....
Recursion in C++ with Example
The existence of functions makes possible a programming technique called recursion. Recursion c++ involves a function calling itself. This sounds rather improbable, and indeed a function calling itself is often a...
Overloaded Functions in C++ with Example
An overloaded functions appears to perform different activities depending on the kind of data sent to it. Overloading is like the joke about the famous scientist who insisted that the thermos...
Relational Operators in C++ with Example Program
A relational operators compares two values. The values can be any built in C++ data type, such as char, int, and float, or as we’ll see later they can be user...
Types of Casting Process – Working, Advantages, Disadvantages
Investment Types of Casting Process
It can cast very thin and complex features
It offers excellent surface finish
It offers excellent dimensional accuracy
Can be used to cast all metals and...