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      • The main operations on a dictionary are storing a value with some key and extracting the value given the key. It is also possible to delete a key:value pair with del.
      computersciencewiki.org › index › Dictionaries
  1. Study with Quizlet and memorize flashcards containing terms like Dictoinary, What does each element of a dictionary consist of?, Immutable and more.

  2. In a dictionary, a _____ separates a key and its _____. colon, value. A _____ organizes information by _____. dictionary, keys/association. In computer science, data structures organized by _____ are sometimes called dictionaries. keys. In Python, a dictionary associates a set of _____ with data _____. keys, values.

  3. Study with Quizlet and memorize flashcards containing terms like What statement accurately describes what a mutator is in the Python language?, You add a new key/value pair to a dictionary by using the subscript operator []., When replacing an element in a list, the subscript is used to reference the target of the assignment statement, which is not the list but an element's position within it ...

  4. Quiz yourself with questions and answers for Quiz 3- Computer Science, so you can be ready for test day. Explore quizzes and practice tests created by teachers and students or create one from your course material.

  5. Study with Quizlet and memorize flashcards containing terms like what does it mean to compute a function?, what is the significance of computable functions in computer science?, what determines if a function is computable ( what does it mean to be algebraic) and more.

  6. Q. _____ is the built-in function to know the type of a variable or function. type() Q. _____ are the arguments passed to a function in correct positional order.

  7. Sep 30, 2020 · The main operations on a dictionary are storing a value with some key and extracting the value given the key. It is also possible to delete a key:value pair with del. If you store using a key that is already in use, the old value associated with that key is forgotten.

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