int (1 sign bit + 31 data bits) keyword in C

In C programming language a most common keyword ‘int’ is used to define any positive or negative integer. But there is a difference between an integer a...

Variables and Keywords in C

A variable in simple terms is a storage place which has some memory allocated to it. Basically, a variable used to store some form of data. Different types of variabl...

Understanding “extern” keyword in C

I’m sure that this post will be as interesting and informative to C virgins (i.e. beginners) as it will be to those who are well versed in C. So let me start b...

Understanding “register” keyword in C

Registers are faster than memory to access, so the variables which are most frequently used in a C program can be put in registers using register keyword. The keywor...

_Generic keyword in C

A major drawback of Macro in C/C++ is that the arguments are strongly typed checked i.e. a macro can operate on different types of variables(like char, int ,double,....

restrict keyword in C

In the C programming language (after 99 standard), a new keyword is introduced known as restrict. restrict keyword is mainly used in pointer declarations as a type ...

Use of explicit keyword in C++

Predict the output of following C++ program. #include <iostream>    using namespace std;    class Complex { private:  &#x...

Function overloading and const keyword

Predict the output of following C++ program. #include<iostream> using namespace std;    class Test { protected:     ...

C# as Operator Keyword

In the development of the software, typecasting is an inescapable thing. In many cases, developer need to convert an Object(Type) into another Object(Type) and someti...

C# is Operator Keyword

In the development of the software, typecasting is an inescapable thing. In many cases, one needs to convert an object(Type) into another object(Type) and sometimes g...