def pyModule():
# Modules refer to a file containing Python statements and definitions.
# A file containing Python code, is called module
# for example: pythonBasic.py, is called a module, and its module name would be pythonBasic
# We use modules to break down large programs into small manageable and organized files
# modules provide reusability of code.
# We can define our most used functions in a module and import it, instead of copying their definitions into different programs
import mathModule
print(mathModule.add(10, 20))
from mathModule import add
print(add(10, 20))
from mathModule import add as a
print(a(10, 20))
# from math import *; import all method of module
print(dir(mathModule))
print(help(mathModule))
print('name of module: ', mathModule.__name__
) # __name__ is special attribute which contain the name of module
import mathModule addres = mathModule.add(100, 200) print(addres) subres = mathModule.sub(500, 200) print(subres) mulres = mathModule.mul(2, 3) print(mulres) divres = mathModule.div(10, 2) print(divres)
import mathModule mathModule.add(2, 5) mathModule.sub(2, 5) mathModule.mul(2, 5) mathModule.div(2, 5) mathModule.exp(2, 5)
import mathModule print(mathModule.PI) from mathModule import PI print(PI) from mathModule import * print(PI) print(locals()) import mathModule print(mathModule.add(4, 9))
# -*- coding: utf-8 -*- #import mathModule as mmod #mmod.add(15,10) #mmod.mult(15,10) # #print(mmod.customer["firstname"]) from mathModule import add add(5, 7)