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Python Strings

Python Strings - Accessing or update Values in Strings,

String in Python Strings in Python :¶Strings are used in Python to record text information, such as name. Strings in Python are actually a sequence, which basically means Python keeps track of every element in the string as a sequence. For example, Python understands the string “hello’ to be …

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Python Numbers

Python Numbers Python Numbes¶Number data types store numeric values. They are immutable data types, means that changing the value of a number data type results in a newly allocated object. Python supports four different numerical types −¶ int long float complex In [1]: x = 10 # int y = 3.28 …

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Python Loops

Python Loops - For Loop, While Loop and Nested Loops

4 Looping Statement Python Loops¶Python has two primitive loop commands: for loops while loops For Loop¶A for loop is used for iterating over a sequence (that is either a list, a tuple, a dictionary, a set, or a string). In [1]: L=[10,20,"Machine Learning",40,50] for i in L: print("Printing",i) Printing 10 Printing …

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Python Decision Making

Python Decision Making - if-else statement

Task 1 – Conditional Statements Python Decision Making¶Python supports the usual logical conditions from mathematics:¶ Equals: a == b Not Equals: a != b Less than: a < b Less than or equal to: a <= b Greater than: a > b Greater than or equal to: a >= b …

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Python Basic Operators

Python Basic Operators - Arithmetic, Comparison (Relational), Assignment, Logical, Bitwise, Membership & Identity

2 Operators in Python¶An operator is a symbol that tells the compiler to perform specific mathematical or logical manipulations. Python language is rich in built-in operators and provides following types of operators. Types of Operators¶We have the following types of operators in Python programming − Arithmetic operators Assignment operators Relational/Comparison …

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Python Variable Types

Python Variable Types - Standard Data Types Numbers String list tuples and Dictionary

Python Variable Types Python Variables¶Variables are containers for storing data values. Variables are nothing but reserved memory locations to store values. This means that when you create a variable you reserve some space in memory. The interpreter allocates memory and determines what can be stored in the allocated memory depending …

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Python Basic Syntax

Python Basic Syntax - Python Identifiers, Reserved Words, Lines and Indentation

Python Basic Syntax Introduction to Python Programming Language¶What is Python?¶Python is a popular programming language. It was created by Guido van Rossum, and released in 1991. It is used for:¶ artificial intelligence big data web development (server-side) software development mathematics system scripting First Python Program¶ In [1]: print("") In [2]: print("Python") …

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Python Installation

Python 3.9.2 Installation & Setup Guide Python is a popular high-level programming language that was first released in 1991. Python is now one of the most common and scalable server-side programming languages. Unlike other Linux distributions, Windows does not have Python as a default programming language. Python, on the other …

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