CodePad

Many of us might be searching for a tool using which we can compile and run our code. Finally the search for the tool comes to end. Yes, codepad.org provides you with page in which all you need to do is paste your source code and just press submit.
CodePad server compiles your code and if your code has errors it displays the error with some information about the type of the error.
It also allows you to run your code, this is possible ofcourse if your code doesnot have any compiler errors.

Entering the Code

It runs your error free code and displays the result on the page.
Isn't that really good ?
Suppose you want to check a small functionality  but you don't have a  compiler and run time envirnoment set then most of the times we think let us do that sometime later when we will have the setup ready but with the help of this site you acutually don't need to install anything just type the code , paste it and submit.
 Its a really helpful way for someone who wants to learn the language because it helps us concentrate only on the code and nothing else.
Currently Codepad supports many Languages Like

1. C++
2. C
3. PHP
4. Ruby
5. TCL 

Output of Code

Just open this URL CodePad and get ready to learn.