Python Syntax Guide

1. Basic Syntax

Print Statement:


        print("Hello, World!")

Variables and Data Types:


        # Variable assignment
        age = 25
        
        # Different data types
        name = "John"
        height = 5.9
        is_student = True

2. Control Flow

Conditional Statements:


        if condition:
            # code block if condition is True
        elif another_condition:
            # code block if another_condition is True
        else:
            # code block if none of the conditions are True

Loops:


        for item in iterable:
            # code block to iterate over iterable
        
        while condition:
            # code block while condition is True

3. Functions

Function Definition:


        def greet(name):
            return "Hello, " + name + "!"

Function Call:


        result = greet("Alice")
        print(result)

4. Data Structures

Lists:


        my_list = [1, 2, 3, "Python"]

Dictionaries:


        my_dict = {"name": "John", "age": 30}

5. Advanced Concepts

Exception Handling:


        try:
            # code that may raise an exception
        except ExceptionType as e:
            # handle the exception

Decorators:


        def my_decorator(func):
            def wrapper():
                print("Something is happening before the function is called.")
                func()
                print("Something is happening after the function is called.")
            return wrapper

6. Official Documentation Links

Python Official Documentation: Documentation
Python Tutorial: Python Tutorial
Python Language Reference: Language Reference

Explore the official Python documentation for an in-depth understanding of the language and its features.