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Pascal Programming

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A ______ operand cannot be applied to an AND boolean operator






2. The two types of parameters that can be implemented with PASCAL are: _______ and Functions.






3. A _______ statement involves Decision making with two conditions (true or false). No semicolon after 'else.






4. Modulars are ________ from one another






5. Local variables have _______ kind of scope






6. The order of operations from first to last are ___ - (* / DIV MOD AND) - (+ - OR) - (< > = <= >= <>)






7. ______ Decision Making checks if a particular condition is true.






8. This is where the module is invoked or called.






9. The order of operations of the boolean operators from first to last is: NOT - AND - _____






10. The three statements in PASCAL that implement repetition structures:WHILE - FOR - ______.






11. Boolean expressions can be simple or _______






12. Deploy the software and fix bugs and modify to satisfy changing requirements.






13. They can store values passed on to them but cannot return any values.






14. To test that the subprograms are integrated into the program correctly. That they interact with one another correctly - passing the required information to and from one another.






15. In ______ decision making when the first decision must evaluate to true before the successive (next) decisions are even considered for evaluation. One decision is made inside another. The outer decisions must evaluate to true before inner decisions a






16. The testing of the complete program to determine the overall system functions.






17. For an ____ Boolean Expression to be true if any Boolean expression evaluates to true then the entire expression evaluates to true.






18. Typically a variable that determines whether or not the loop executes or not.






19. A parameter value that is used in a function call or in a message sent to an object.






20. _______ boolean expressions are formed by combining boolean expressions using the boolean operators (NOT - AND- OR).






21. A nested decision making statement can also have a ____ in the inner statement.






22. <> is the symbol for ___ equal to






23. Some logical operators in Pascal are: OR - AND - ___ - NOT - NAND - NOR






24. Modules can be called anywhere in the program - but must be done after their ______.






25. It encapsulates a sequence of statements as a single statement. Has a begin and end statement.






26. It makes possible the selection of one of a number of alternative actions - which is implemented by an IF statement.






27. Test each module in isolation and test the modules all together and make sure every line of code is tested.






28. The two types of parameters are: ______ and Actual.






29. An _____ statement allows the programmer to specify the statement selected for execution when the expression is true. It also indicates an alternative statement when the expression is false.






30. A method of passing a variable to a program by making a copy of the variable and giving it to the called program.






31. ________ design is the key to the ability to create large systems.






32. A logical circuit which is used to add two binary digits.






33. Loops that never end because the stopping/exit condition is never met.






34. A ________ statement is what follows the 'then' in an (if-then statement) and precedes the first semi-colon.






35. Refers to the execution of a sequence of statements in the order in which they appear so that each statement is executed exactly once.






36. A global entity is accessible throughout the main program and in any subprogram in which no local entity has the same name as the global item.






37. A _________ statement is what follows the 'then' in an (if-then statement) and is enclosed within the begin-end pair.






38. Used to trace the execution of an algorithm.






39. For an ____ Boolean Expression to be true the Boolean expressions must evaluate to true before the entire expression is true. If any expression is false then whole expression evaluates to false.






40. The five types of operands allowed in Pascal are: Integer - Real - Boolean - _____ - Constant






41. The three logical flows that govern a structured program are: Sequence - ______ - and Repetition.






42. Modules are defined in the ______ part of a program - under the constant.






43. _____ error happens when the type and number of parameters does not match?






44. When true the if executes the body which is a _________ statement.






45. Where the statements for the module are coded.






46. Parameters act like _____ variables within a module






47. Variable When a variable is declared under a procedure it is a _____ variable?






48. Breaking things into modules.






49. True and False are the two _____ constants






50. The three categories for a program structure are: ____ - Branching/Selection - Looping/Iteration







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