Showing posts with label C. Show all posts
Showing posts with label C. Show all posts

Wednesday, April 30, 2008

Hello World in Python

I'm trying to study programming or scripting with Python and I remember when I first learned programming in C, I started with writing a "Hello World!" program.

Since this is my first time in python too, I want to convert my "Hello World!" program in C into Python and this is how it looks like:

#!/usr/bin/env python
# This is a comment in python
# Filename: hello.py
# Description: This program will display the very famous "Hello World!" in python
# Author: Obispo

print "Hello World!"

# The program ends here

I installed my python interpreter at my FreeBSD box and used the vi editor to write this code. I named the program "hello.py" and after saving it, I make it executable by changing the user permission of the file to executable. I used the command:
# chmod +x hello.py

Now that its executable, I got very excited to see the output. And so I run the program like this:
# ./hellopython.py
Hello World!


The "Hello World!" message did appear! Wow!
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