What is HTML,XML? what is Array,Structure in c programming language ?

1) What is HTML ?

                              HTML stands for Hypertext Markup Language. HTML is the standard markup language which is use to creating web pages.

          2) What is XML document?

                   XML stands for Extensible Markup Language. XML is an extension of HTML. XML was designed to be self-descriptive. XML was developed in Feb 1998.

3) What is array ?

                     An array is a collection of same data items or a collection of homogeneous element. Element in an array is accessed by an index.

4) What is structure  ?

                   Structure is user defined data type in C that allows to combine different kinds of data items.

Example :-

struct students_record {

                           int roll no;

                           int marks;

                           float percentage ;

                           char result[5];

};

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