i understand iostream and cout, can you give me something i can learn to do more stuff with? like cin or something? how do i use cin? what does it do?
please help.
thank you.
Learning c++?
Cin is an input command. Here's an example:
cout %26lt;%26lt; "Enter name: ";
string name;
cin %26gt;%26gt; name;
cout %26lt;%26lt; "\n\nYour name is: " %26lt;%26lt; name;
This program would ask the user for his name and then dislay output it.
If you want to learn C++ well, use "C++ for Dummies". This book helps you learn quickly.
Good luck!!! ;-)
Reply:cin is the function for getting data from a user:
Example:
cin%26lt;%26lt;var
Reply:cin is how you get input from the user via the console prompt.
This is how you get an integer for example;
int i;
cin %26gt;%26gt; i;
I learned C++ (almost 10 years ago and have been using it ever since) from the Deitel %26amp; Deitel book series. Their newest edition is at http://www.amazon.com/Program-Harvey-Pau... if you wanna invest in a great C++ book. Otherwise, there are countless tutorials online.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment