Unit 1 Review

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Across
  1. 3. a keyword which can be added to a variable declaration to make the variable constant
  2. 5. to create a new variable
  3. 6. to give a variable a new value
  4. 7. to give a variable its first value
  5. 8. a symbol that is used to add the right operand to the value of the variable on the left
  6. 12. a basic data type that contains only a single value
  7. 13. a constant value that appears directly in the program, which can be assigned to a variable
  8. 14. a data type that points to an object created from a class
Down
  1. 1. to determine the single-value outcome of an expression
  2. 2. a symbol that is used to increase the value of a numerical variable by 1
  3. 4. a technique for temporarily transforming the value of a variable into a different data type
  4. 5. a set of possible values and the operations that can be performed on them
  5. 9. a type of error in which a number is too large to be accurately stored in a particular data type
  6. 10. a maths symbol such as +, -, /, * and %
  7. 11. an expression consisting of multiple operators