Programming Language Tutors in Noida

Object oriented programming language

C programming language was developed in 1972 by Dennis Ritchie at bell laboratories of AT&T (American Telephone & Telegraph), located in U.S.A.

C programming language was developed in 1972 by Dennis Ritchie at bell laboratories of AT&T (American Telephone & Telegraph), located in U.S.A.

C is the widely used language. It provides a lot of features that are given below.

1.Simple

2.Machine Independent

3.Portable

4.Mid-level programming language

5.structured programming language

6.Rich Library

7.Memory Management

8.Fast Speed

9.Pointers

10.Recursion

11.Mother Language

The internal keyword is an access modifier for types and type members. We can declare a class as internal or its member as internal. Internal members are accessible only within files in the same assembly (.dll). In other words, access is limited exclusively to classes defined within the current project assembly

Ruby class libraries comprise of variety of domains, such as thread programming, data types, various domains. It has additional libraries evolving day by day. 

A variable declared with the extern storage-class specifier is a reference to a variable with the same name defined at the external level in any of the source files of the program.

An escape sequence is a series of characters used to change the state of computers and their attached peripheral devices, rather than to be displayed or printed as regular databytes would be. These are also known as control sequences, reflecting their use in device control, beginning with the Control Sequence Initiator - originally the "Escape character" ASCII code - character 27 (decimal) - often written "Esc" on keycaps. With the introduction of ANSI terminals most escape sequences began with the two characters "ESC" then "[" or a specially-allocated CSI character with a code 155 (decimal). Not all control sequences used an Escape character (for example modem control sequences, and Data General terminal control sequences), but often were still called escape sequences, and the very common use of "escaping" special characters in programming languages and command-line parameters today often use the "backslash" character to begin the sequence

In the mathematical field of numerical analysis,interpolation is a method of constructing new data points within the range of a discrete set of known data points

abstraction can be achieved using virtual functions.

class base_abstract { int my_var; public:

base_abstract() { }

void get_value() = 0; };

class derive : public base_abstractct int g; public: void get_value() { int var; cin >> var; g = var; }

};

In this example base_abstract is abstract class. ===========================================================================

polymorphism meanin is one name many meaning. There are 2 type of polymorphism : compile time and run time. compile time : function overloading and operator overloading. run time: virtual functions.