Functions

Csq supports functions, they can be called and used without the need to rewrite the code again.

Properties of functions

• functions are defined by def keyword.
• function declaration is not allowed unlike C/C++.
• functions follows dynamic typing due to which their return type can be anything based on the situation

Usage

def hello():
 print 'Hello'

def sum(a,b):
 return a + b 

hello_there()
print sum(5,100)

Output:

Hello
105