Chapter 1 - Python Hello World Program

 

Step 1

 

Open any text editor (gedit,pico,vi,nano)

 

 

Enter the following python script and save the file with .py extension.

 

#!/usr/bin/python

#Author : Jijo K Jose

 

a="Hello World"

print 'First program was'

print a + "."

 

#END

 

 

---

 

Step 2

 

Change file permission to executable using chmod command.

 

 

---

Step 3

Execute the python file.

 

 

---