Tuesday, September 8, 2009

hello dear!


it in not difficult to learn C++ if you are getting right and useful information .i will try my best to provid you best and easiest way to learn c++.

first of all u have to download a compiler .you can easily download it free by searching from google..type "turbo c++" and then get it downloaded....


lets start our c++...
it is our first program..it is a simple program and the purpose is leaning....


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# include
#include

void main( )
{
clrscr();

cout<<"this is my first program";
getch();
}


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the output of this program will be as follow:

-----------------------------------------------------------------------------------------
this is my first progarm

------------------------------------------------------------------------------------------


this a simple program in which the #include is a library through which will understand what is meant by COUT and CIN
in c++ we use CIN to get data and cout to show data..
for cin and cout we must include iostream library.


the second library is conio.h
which is for getch();
when the result is displayed on screen .....due to conio.h it will be displayed as long as u will not enter button...
otherwise it will be suddenly shown and disappeared.......
if u will write any this is inverted commos it will be printed out as it was written............
this is first simple lecture ........see u in next program.......

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