you are familiar with the term file.a file is similar to a sheet of paper containing some written information.when you have
written some important information on a number of sheets ,then you obviously would like to keep all such sheets in an organized
manner at a safe place.
and to be doubly sure about the safety of your sheets ,you may prefer to bind them together in a book form.
in computer terminology,a paper sheet is called file and a book is called folder.just as a book contains pages,a computer folder
consists of files.
book(FOLDER) consists of papersheets(files) containing information(alphabets-abcdefghijklmnopqrstuvwxyz).
book ko folder se compare kiya gaya hain aur paper ke sheet ko files se aur uske andar jo soochna hain use
alphabets se.WINDOWS KE ANDAR BOOK KO FOLDER KAHA JAATA HAIN AUR PAPERSHEET KO FILE SE COMPARE KIYA JAATA HAIN.
ab EXPLORER PROGRAM KO OPEN KARNE PAR.
think about the manner in which books are arranged on a bookshelf.books may consist of a varied range of medicalsubjects like
anatomy,physiology,biochemistry,pathology,pharmacology,medicine,surgery,community medicine,opthalmology,ear-nose and throat,
paediatrics.within each book(folder) ,sheets of paper(files) are bound together and may contain articles,anatomydiagrams,medical
casereports.ek folder mein sub folder aur sub-sub folder reh sakte hain.
ab hamare medical terminology mein ek book ko human body se compare kiya jaa sakte hain.
program is like book,module is like chapter,procedures are like paragraph,lines of code are like sentences,
programming elements are like categories of words like statements,keywords,declarations.statements like
for –next,do—while,if…then,else se banane vale statements.