Unit 1: Lesson 9 - Crossword

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Across
  1. 2. A method used to output information to the console.
  2. 6. A data type used to represent text.
  3. 7. An array method used to modify an array by adding or removing elements from it.
  4. 10. An array method that adds an element to the end of the array.
  5. 11. Refers to any information that can be processed or stored by a computer.
  6. 12. A method used to obtain user input.
  7. 14. A data type that represents numeric values.
Down
  1. 1. A data type that represents true or false values.
  2. 3. A data structure used to store collections of key-value pairs.
  3. 4. Data coming out of a program
  4. 5. An array method that removes and returns the last element from the array.
  5. 8. A numeric value used to access elements in arrays or properties in objects.
  6. 9. Containers or placeholders for data in programming.
  7. 13. A data structure used to store collections of elements, accessed by index.
  8. 14. A data type that represents the intentional absence of any object value.