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"climits" Header file in c++ programming language | Razsoft Education

 <climits> header file climits is a header file borrowed from c programing language limit.h header file. The header file is used to know the maximum and minimum value an integer data type can hold. The header file is implemented in C++ in standard namespace.  Here is the explanation of Macros used in climits header file char type :     CHAR_BIT - The macro represent number of bit in a  character.     CHAR_MIN -  For the minimum value a char can hold.      CHAR_MAX -  For the maximum value a char can hold.        CHAR_MIN -  For the minimum value a char can hold.     S CHAR_MIN -  For the minimum value a signed char can hold.     S CHAR_MAX -  For the maximum value a char can hold.     UCHAR_MAX - For the minimum value of unsigned char. short type :     SHRT_MIN - For the minimum value a short can hold.      SHRT_MAX - For the maximum value a short integer can hold.     U SHRT_MIN - For the maximum value a unsigned short integer can hold. int type :     INT _MIN - For the minimum
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Integer data type in C++ programming language | Razsoft education

 Integer data type in C++ Integers are numbers with no fractional part. In C++ we represent integers in various type according to how big value they can store or what type of integer value they can store. All integer types has signed and unsigned type in C++. Signed type integer can store both positive and negative integer values. Unsigned type integer can store only positive values. 
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Different data types in C++ | Razsoft Education

 Data types in C++ : As we know computer is a data oriented machine so, to work with data it need to store that different programming language handles it differently. But C++ programming language provide us more control on data. A data type is to tell the compiler that how much memory a variable or constant going to take and what is type of data stored inside them. There are mainly two types of data group in C++. Fundamental data types :   They are built in data type provided by C++ programming language to work with simple form of data like integer, floating points and characters inside the program. Compound data types :   They are not built in C++. Where as programmer's define them itself when ever needed according to their use. They are defined with the use of fundamental data types, So, it's often refer as user define data type of derived data type. For example array, class, structures, etc. Learn more about  Fundamental data types :     1. Integers     2.  Character     3.
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What is Object Oriented Programming | Razsoft Education

 Object Oriented Programming : Object Oriented Programming (OOP’s) is a modern programming approach in which program is thinks as of set of objects communicates to each other to get a work done. Like in real life we have multiple objects that depend on each other for get a work done.             So, the idea was to design a data that has data and function that perform operation on that data. In C++ classes are the special data type that contains data called data member and function that perform operation on that data called member function. An object is instance of class.   Also Read about :    What is procedural programming paradigm ?   What is Structured programming paradigm ?    
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What is structured programming paradigm | Razsoft education

 Structured programming                 Structured programming is a programming paradigm in which we use some predefine keywords to control the flow (branching) of the program. Unlike in procedural language we have goto keyword to control flow. In structured program we have for, while, do while if , else, these type of keywords to control the flow better and also have blocks to maintain the scope of the variable or to group a set of related code. These blocks are formed by curly braces ( { } ) in C++.
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What is a Procedural programming paradigm | Razsoft Education

  Procedural programming :                As name suggest in procedural language we write procedures to get the result of given data. A program consists of data and algorithm, Algorithm is step by step procedures that work on data and give us the output. When we use a programming language to write down these step by step processes called procedural programming language. ALGOL, BASIC, COBOL and C are the example of procedural programming language.
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History of C++ | Razsoft Education

 History of C++     C++ programming language was created by Bajarne Stroustrup in 1979. To support the Object Oriented Programming (OOP) approach while remaining as fast and compatible as C. Initially it’s called “C with classes”. Because it carries every feature of C but added OOP feature to it. Later in 1983 it’s renamed as C++. By seeing its popularity ANSI and ISO started standardizing it and created C++98, first international version of C++. It has feature of template for generic programming. In 2017, C++17 come out which added support for multithreading. At the time writing this blog C++20 is current version.  
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