Program run command in Linux(Ubuntu)

 For Cpp

Create- gedit filename.cpp

Compile- g++ filename.cpp

Run- ./a.out

For C

Create- gedit filename.c

Compile- gcc filename.c

Run- ./a.out

For Java

Create- gedit filename.java

Compile- javac filename.java

Run- java filename

For python

Create- gedit filename.py

python3 filename.py  //only interpreter is used in python