Code.org Unit 3 Vocabulary

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Across
  1. 3. data that are sent to a computer for processing by a program.
  2. 9. a collaborative programming style in which two programmers switch between the roles of writing code and tracking or planning high level progress
  3. 10. form of program documentation written into the program to be read by people and which do not affect how a program runs.
  4. 11. any data that are sent from a program to a device.
  5. 12. the steps or phases used to create a piece of software. Typical phases include investigating, designing, prototyping, and testing
  6. 13. some program statements run when triggered by an event, like a mouse click or a key press
Down
  1. 1. associated with an action and supplies input data to a program. Can be generated when a key is pressed, a mouse is clicked, a program is started, or by any other defined action that affects the flow of execution
  2. 2. a written description of how a command or piece of code works or was developed.
  3. 4. Finding and fixing problems in an algorithm or program.
  4. 5. program statements run in order, from top to bottom.
  5. 6. a collection of coding statements.
  6. 7. a command or instruction. Sometimes also referred to as a code statement.
  7. 8. the inputs and outputs that allow a user to interact with a piece of software.