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   ► KBProgrammingC++Standard C++   Print This     
  From the March 2016 Issue of Prestwood eMag
 
Standard C++:
Using cin and cout
 
Posted 16 years ago on 3/18/2003 and updated 12/23/2008
Take Away: Using cin and cout in C++ to output values.
 Tags: C , C++ , cplusplus , cin , cout , using , how to , usage

KB100152



Input and Output

Example 1: Using cout

In C++ the cout command (pronounced c out) allows you to output values.

#include <iostream.h>;
main()
{
cout << "Hello World!";
return 0;
}

Example 2: Using cin, cout, and declaring a char variable.

#include <iostream.h>;

main()
{
char yourName[30];
cout << "What is your name? ";
cin >> yourName;
cout << "Hello " << yourName;
return 0;
}

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KB Post Contributed By Mike Prestwood:

Mike Prestwood is a drummer, an author, and creator of the PrestwoodBoards online community. He is the President & CEO of Prestwood IT Solutions. Prestwood IT provides Coding, Website, and Computer Tech services. Mike has authored 6 computer books and over 1,200 articles. As a drummer, he maintains play-drums.com and has authored 3 drum books. If you have a project you wish to discuss with Mike, you can send him a private message through his PrestwoodBoards home page or call him 9AM to 4PM PST at 916-726-5675 x205.

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