by admin | Jun 4, 2015 | sem1
abc Scan Display Ultrasonic data can be collected and displayed in a number of different formats. The three most common formats are know in the NDT world as A-scan, B-scan and C-scan presentations. Each presentation mode provides a different way of looking at and...
by admin | Jun 4, 2015 | sem3
Nested classes in C++ A declaration of a class/struct or union may be appear within another class. Such declaration declares a nested class in C++ program. Explanation The name of the nested class exists in the scope of the enclosing class and name look up from a...
by admin | Jun 4, 2015 | sem3
Operators overloading in C++ C++ allows you to specify more than one definition for a operators name in the same scope, which is called operators overloading in c++. You can redefine or also overload most of the built-in operators available in C++. S that a programmer...
by admin | Jun 4, 2015 | sem3
Function overloading in C++ Function overloading in C++ allows you to specify more than one definition for a function name in the same scope,. An overloaded declaration is a declaration that had been declared with the same name as a previously declared in the same...
by admin | Jun 4, 2015 | sem1
Types of optical fibers An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair. Optical fibers are used most often as a means to transmit light between the...
by admin | Jun 4, 2015 | sem3
Polymorphism in C++ The word polymorphism in c++ means having many forms. Typically, polymorphism occurs when there is a hierarchy of classes and they are related by inheritance. C++ polymorphism means that a call to a member function will cause a different function...
