Enabling building of c++ programs on netbeans while using Linux OS

1.Install build-essential package
apt-get install build-essential
2.Install g++
apt-get install g++
3.You are good to go
check your g++ version
sudo g++ -v
Note:
On netbeans ,go to Tools >Options>C/C++
Then,locate the path for the c++ compiler.
/usr/bin/g++