Python training in Data Axle
Python Training conducted in Data Axle from 6th december - 17th december 2021. Following topics have been covered:
Introduction to Python • Feature • Installation • PyCharm Setup • Running a python script • What are modules and packages in python? • Introduction to PIP and virtual environment Data Types • Numbers • String • Set, Tuple, • List • Dictionary • Object • Boolean • Typecasting • DateTime Variables • Assignment • Packing • Unpacking • Slicing • Scope of variables Operators • Arithmetic Operator • Logical Operators Conditional Statements • If, else if, else • Switch • inline if else Control Statements • For • While • List, dict and tuple set comprehension • break, continue, pass Functions • Scope of a function • Return multiple values from a function • Args • keyword Arguments • lambda functions • Usage of filter, map, reduce • Type annotations OOPs • Encapsulation in python ○ creating a class ○ Data class in python ○ constructor in a class ○ magic methods ○ getter and setter methods ○ properties in class ○ Instance variable ○ Class variables ○ static, instance and class method ○ different scopes of class and instance variables and attributes ○ Nested classes and Meta Classes ○ Shallow and deep copy • Abstraction in python ○ Private and public methods ○ Difference between _ and __ methods • Inheritance in python ○ Types of inheritance ○ MRO ○ Super method • Polymorphism in python ○ Operator overloading ○ Method Overriding ○ abstract classes ○ Run time method resolution • Exception Handling ○ Using in-build exceptions ○ Defining new custom exceptions • Advance python constructs ○ Iterators ○ Generators ○ Decorators ○ Parameterised decorators File Handling • Reading a file • Writing a file • Appending text to a file • Context managers • creating custom Context managers Writing unit test cases using pytest • fixtures • fixtures factory • mocking • side effects • code coverage Python modules to cover during the demo • sys • os • DateTime modules • Requests • JSON Regular Expressions • Introduction to Regex • Special symbols and characters for RE • Meta characters • Search and replace operations • Practical examples