How to solve nothing to build error in Eclipse IDE for C/C++ Developers.

we can solve nothing to build errors in Eclipse IDE by adding a single line of code

Step=1

Before starting writing the code press the red button 2 or 3 times on the top navbar of the eclipse ide. This is to stop the previous program you have executed.

Step=2

After the variable declaration (eg: int a=10;) you have to paste this code:-

                setbuf(stdout,NULL);

Step=3

After writing the whole code save the program,then build the project and run as local c/c++ compiler. (if it doesn't work comment below I will help you with the installation)