The link of Dev-C++:  http://www.bloodshed.net/dev/devcpp.html.  Once you get to the webpage scroll down to the bottom and there you will find three downloads.   You will want to download the first of the three items, which is titled: Dev-C++ 5.0 beta 9.2 (4.9.9.2) (9.0 MB) with Mingw/GCC 3.4.2.
Below it you will find a link called SourceForge that will link you to:http://sourceforge.net/project/downloading.php?groupname=dev-cpp&filename=devcpp-4.9.9.2_setup.exe&use_mirror=voxel

Step 1

Run the program Dev C++

Step 2 Create a new source file

Step 3 Start to  write your program

Step 4 Compile the program

Step 5 The result of compiling

Step 6 Run the program