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Python Network Programming
book

Python Network Programming

by Abhishek Ratan, Eric Chou, Pradeeban Kathiravelu, Dr. M. O. Faruque Sarker
January 2019
Beginner to intermediate content levelBeginner to intermediate
776 pages
19h 58m
English
Packt Publishing
Content preview from Python Network Programming

Functions

For any recurring set of instructions, we can define a function. In other words, a function is a closed set of instructions to perform a specific logic or task. Depending upon the input provided, a function has the ability to return the results or parse the input with specific instructions to get results without any return values.

A function is defined by the def keyword, which specifies that we need to define a function and provide a set of instructions related to that function.

In this task we will print the greater of two input numbers:

def checkgreaternumber(number1,number2):    if number1 > number2:      print ("Greater number is ",number1)    else:     print ("Greater number is",number2)checkgreaternumber(2,4)checkgreaternumber(3,1)

As ...

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Publisher Resources

ISBN: 9781788835466Supplemental Content