How do I write my first program in python? How do I print “hello world” message in Python?
Python is easy to use, general-purpose high-level programming language. ython is often used as a scripting language and for writing tasks such as:
=> Sys admin programming
=> Web projects
=> GUI projects etc
Task: Write “Hello world” program in python
Use a text editor such as vi, gedit or any other text editor. Create a program file called hello.py:
$ vi hello.py
Now type the following program:
#!/usr/bin/python # My first python program print "Hello, World!n"
# My first python program
print "Hello, World!n"
Save and close the file. Type the following command to set permission:
$ chmod +x hello.py
To run a program, enter: