Java Crossword Puzzle

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Across
  1. 2. a shortcut to decrease a variable’s value by one ex. variable--
  2. 5. combines multiple values or expressions
  3. 9. string _____ is the process of using + between a string and another value to make a longer string.
  4. 11. stores a value into a variable
  5. 13. the first thing you do when using a variable
  6. 16. A set of instructions to be carried about by a computer
  7. 19. the basic unit of memory
  8. 20. There are 1000 bytes in 1 of these.
  9. 21. order in which operators are evaluated
  10. 23. The programs installed on a computer
  11. 24. 8*(9%5)/2-8
  12. 26. a method that is part of a class not just an instance of that class.
  13. 30. A high-level computer programming language being taught in CS209
  14. 31. for(_____; test; update){
  15. 34. a value or operation that computes a value
  16. 35. Public _____ void main(String[] args) {
  17. 37. This data type is 8 bytes and stores real numbers
  18. 38. System.out.print(815/0); would result in what type of error?
  19. 39. A sequence of characters to be printed
Down
  1. 1. What does the P in CPU stand for?
  2. 3. What type of sequence is this? System.out.print(“Hi!\t Hello!”);
  3. 4. before a variable can be used in expressions, it first must be given this.
  4. 6. This data type is 4 bytes and stores real numbers
  5. 7. What data type would best suit the following: false
  6. 8. After you declare a method, you must do this in order to execute it.
  7. 10. This data type is 2 bytes and stores single characters
  8. 12. an object that can read input
  9. 14. a program that translates high-level language into low-level language
  10. 15. Data that the programmer/user receives from the program
  11. 17. What does the A in RAM stand for?
  12. 18. The basic structure and “grammar rules” of programming
  13. 22. The physical components of a computer
  14. 25. stores a value and takes up a piece of the computer’s memory.
  15. 27. a category of data values
  16. 28. What language only involves 0s and 1s?
  17. 29. Typing “//” before any line of code in a program would make it a…
  18. 31. Data that the programmer/user gives the program
  19. 32. a data type that stores whole integers and is 4 bytes.
  20. 33. organizes and stores classes and folders
  21. 36. 10%2