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The __Contains__ Method in PythonThis tutorial shows the use of the __contains__ method in Python. Float vs Int in PythonThe article includes an introduction about data types, numeric data types, and a detailed discussion about Python's int and float data. We have also discussed many examples to describe them in detail. Collatz Sequence in PythonThis article provides four examples to create a Python program that displays the collatz sequence. The first program is a simple demonstration, while the second and third approach improves time complexity of the code. The fourth one calculates number of iterations as well. Nested Class in PythonThis tutorial demonstrates how to find the use of nested classes in Python The self Keyword in PythonThis tutorial explains the purpose and use of the self keyword in Python Python Bisect - Binary SearchThis tutorial demonstrates how to use Bisect library to perform binary search in Python. Fibonacci Sequence in PythonThis tutorial demonstrates how to display a fibonacci sequence in Python Ternary Conditional Operator in PythonThis tutorial describes how to use the ternary operator in Python Multiple Exceptions in PythonThis tutorial demonstrates how to catch multiple exceptions in python The yield Keyword in PythonThis tutorial explains the purpose and use of the yield keyword in Python Relative Path in PythonBy default, there is no built-in method to get the relative path of a file In Python, but there are some ways to achieve the same result. Private Methods in PythonThis article demonstrates how to declare and utilize private methods in Python. Where Are Python Packages InstalledThis tutorial demonstrates how to find the directories in which python packages are Installed Python while Loop With Multiple ConditionsThis tutorial demonstrates how to use while loops with multiple conditions Nested Functions in PythonThis tutorial demonstrates how to create and use nested functions in Python Difference Between %s and %d in Python String FormattingThis tutorial introduces the difference between %s and %d in Python string formatting. __future__ in PythonThis tutorial demonstrates the working of __future__ in python Metaclasses in PythonIt demonstrates methods of how to create metaclasses in Python. Imaginary Numbers in PythonThis tutorial discusses imaginary numbers in Python The Purpose of * and ** in PythonThis article explains the purpose of * and ** in Python Multiple Regression in PythonThis tutorial demonstrates how to perform multiple linear regression in python. Multiple Inheritance in PythonThis tutorial demonstrates how to use multiple inheritance in python and the use of the super() function Double Underscore in PythonThis tutorial discusses the meaning of the double underscore in Python. Dictionary With Multiple Values in PythonThis tutorial demonstrates how to add multiple values to a key in a dictionary in python