Programming Demo 2: Python Modules Demonstration 1. To create a module, open a new script, write the codes below, save it as mainmodule.py 1 def greeting (name): 2 print("Hello, " + name) 2. Create another script, write the codes below then insert your name inside the greeting() function. Save as sub1.py and explain the output. 1 import mainmodule 2 mainmodule.greeting(' ') 3. Add the code below in mainmodule.py. >>> person1 = { >>> >>> >>> } "name": "John", "age": 36, "country": "Norway" Page 2 Rewrite the code below for sub1.py and run the script. >>> import mainmodule as mm >>> a = mm. person1["age"] >>>print(a) What is the purpose of the as keyword after importing mainmodule?

Programming Demo 2: Python Modules Demonstration 1. To create a module, open a new script, write the codes below, save it as mainmodule.py 1 def greeting (name): 2 print("Hello, " + name) 2. Create another script, write the codes below then insert your name inside the greeting() function. Save as sub1.py and explain the output. 1 import mainmodule 2 mainmodule.greeting(' ') 3. Add the code below in mainmodule.py. >>> person1 = { >>> >>> >>> } "name": "John", "age": 36, "country": "Norway" Page 2 Rewrite the code below for sub1.py and run the script. >>> import mainmodule as mm >>> a = mm. person1["age"] >>>print(a) What is the purpose of the as keyword after importing mainmodule?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Class

Object Oriented Programming System (OOPs) is a programming model built on the perception of “objects” that contains data and methods. The major purpose of Object Oriented Programming is to increase the maintainability and flexibility of programs. Object Oriented Programming gets together data and its behavior (methods) in a single location (object) which makes it easier to understand.

Question

Programming Demo 2: Python Modules Demonstration
1. To create a module, open a new script, write the codes below, save it as mainmodule.py
1 def greeting (name):
2
print("Hello,
+ name)
2. Create another script, write the codes below then insert your name inside the greeting() function.
Save as sub1.py and explain the output.
1
import mainmodule
2 mainmodule.greeting(' ')
3. Add the code below in mainmodule.py.
>>>
person1 = {
>>>
"name": "John",
"age": 36,
"country": "Norway"
>>> }
Page 2
Rewrite the code below for sub1.py and run the script.
import mainmodule as mm
>>> a = mm. person1["age"]
>>>print(a)
What is the purpose of the as keyword after importing mainmodule?

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