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  1. Python Dictionaries - W3Schools

    Dictionary items are ordered, changeable, and do not allow duplicates. Dictionary items are presented in key:value pairs, and can be referred to by using the key name.

  2. Python JSON - W3Schools

    Parse JSON - Convert from JSON to Python If you have a JSON string, you can parse it by using the json.loads() method. The result will be a Python dictionary.

  3. Python - Access Dictionary Items - W3Schools

    Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.

  4. Python Tuples - W3Schools

    Tuple is one of 4 built-in data types in Python used to store collections of data, the other 3 are List, Set, and Dictionary, all with different qualities and usage.

  5. Python Data Types - W3Schools

    Built-in Data Types In programming, data type is an important concept. Variables can store data of different types, and different types can do different things. Python has the following data …

  6. Python Sets - W3Schools

    Set is one of 4 built-in data types in Python used to store collections of data, the other 3 are List, Tuple, and Dictionary, all with different qualities and usage.

  7. Python Lists - W3Schools

    Lists are one of 4 built-in data types in Python used to store collections of data, the other 3 are Tuple, Set, and Dictionary, all with different qualities and usage.

  8. Python For Loops - W3Schools

    A for loop is used for iterating over a sequence (that is either a list, a tuple, a dictionary, a set, or a string). This is less like the for keyword in other programming languages, and works more like …

  9. Python Functions - W3Schools

    This creates a function named my_function that prints "Hello!" when called. The code inside the function must be indented. Python uses indentation to define code blocks.

  10. Python - List Comprehension - W3Schools

    Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.