Learn Mongodb Quickly And Python Coding Practice Exercises eBook-P2P

This book contains MONGODB BASICS AND PYTHON coding exercises for beginners. It's useful Job interviews and college examinations. This book only for absolute beginners.

TABLE OF CONTENTS
MongoDB
Setting up MongoDB
MongoDB Features
Key Components of MongoDB Architecture
Why Use MongoDB?
Difference between MongoDB & RDBMS
Mongo Shell
mongodb : Create database
mongodb : Drop database
mongodb : Insert document
mongodb : Query documents
mongoDB : findOne : To get one document
Conditional operators
Querying inside Arrays
Queries with dot notation
Cursors
mongodb : Update document
mongodb : Delete document
mongoDB : Sort documents
mongoDB : Indexing documents
mongoDB : Indexing
mongoDB : Creating Indexes
SQL to mongoDB Aggregation mapping
Replication
PYTHON String – Exercises
Python: Reverse a string
Remove a newline in Python
Find the common values
Python Data Type: List – Exercises
Python: Sum all the items in a list
Get the largest number from a list
Remove duplicates from a list
Python Data Types: Dictionary – Exercises
Add a key to a dictionary
Iterate over dictionaries using for loops
Merge two Python dictionaries
Multiply all the items in a dictionary
Remove a key from a dictionary
Get a dictionary from an object's fields
Combine two dictionary adding values for common keys
Find the highest 3 values
PYTHON BASICS – EXERCISES
Display current date and time
Print the calendar
Computes the value of n+nn+nnn
Calculate number of days
volume of a sphere in Python
Compute the area of Triangle
Compute the GCD
CALCULATE THE LCM
Convert feet and inches to centimeters
Convert time – seconds
Convert seconds to day
Program to solve
Future value of amount
Check whether a file exists
Convert the distance
Sum all the items
Multiplies all the items
Get the largest number
Get the smallest number
Remove duplicates
Clone or copy a list
Difference between the two lists
Generate all permutations
Find the second smallest
Get unique values
Get the frequency of the elements
Generate all sublists
Find common items
Create a list

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