Across
- 5. variable that can only be accessed from within a procedure
- 6. the system used to represent positive numbers
- 7. open mode that allows a file to be read from
- 10. the actual digits of the number
- 12. represents whether the decimal number is negative or positive
- 16. type of sub-program that returns a single value
- 17. where in the program a variable can be accessed from
- 19. finds whether a value is present in a list or not
- 20. variables passed in/out of a sub-program
- 23. occurrences, finds the total number of instances of a value in a list
- 24. used to verify a document and it's sender are genuine
- 25. open mode that allows a file to be written to
Down
- 1. stops code at a predefined point
- 2. a method of passing parameters that creates a second copy of the variable
- 3. the system used to represent decimal numbers
- 4. finds the smallest value in a list
- 8. finds the highest value in a list
- 9. a method of passing parameters to allow the variable's value to be altered
- 11. a parameter declared in the call statement of a procedure
- 13. variable that can be accessed by the entire program
- 14. the system used to represent negative numbers
- 15. a parameter declared in the procedure name
- 18. stops code when the variable it is placed on is updated
- 21. the number of places the decimal point is moved
- 22. data structure that can store different variable types