Dictionaries in Python | [Part 54] Python Tutorial for Beginners in Hindi 

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Python tutorial for Beginners in Hindi
In this video you will learn about Dictionaries in Python.
Python dictionaries are versatile data structures that store key-value pairs, allowing efficient retrieval and manipulation of information. Created using curly braces {} and consisting of key-value pairs separated by colons (:), dictionaries facilitate quick access to values based on unique keys. They support various data types as keys and values, including numbers, strings, and even other dictionaries. The len() function measures the dictionary's length, while methods like keys(), values(), and items() provide insight into its contents. Dictionaries are mutable, enabling dynamic updates, additions, and deletions. Their simplicity and speed make them a fundamental tool for organizing and managing data in Python.
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Python is an easy to learn, powerful programming language. It has efficient high-level data structures and a simple but effective approach to object-oriented programming. Python’s elegant syntax and dynamic typing, together with its interpreted nature, make it an ideal language for scripting and rapid application development in many areas on most platforms.
Why to Learn Python?
Python is consistently rated as one of the world's most popular programming languages. Python is fairly easy to learn, so if you are starting to learn any programming language then Python could be your great choice. Today various Schools, Colleges and Universities are teaching Python as their primary programming language. There are many other good reasons which makes Python as the top choice of any programmer:
1. Python is Open Source which means its available free of cost.
2. Python is simple and so easy to learn
3. Python is versatile and can be used to create many different things.
4. Python has powerful development libraries include AI, ML etc.
5. Python is much in demand and ensures high salary
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