DEVRY CIS 115 Final Exam 3

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DEVRY CIS 115 Final Exam 3

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• 1. (TCO 1) When creating an IPO Model, program
  designers generally determine _____ last. (Points
  4)
• 2. (TCO 1) What is a data item with a name and a
  value that remain the same during the execution
  of a program? (Points 4)
• 3. (TCO 1) What symbol in a flowchart would be
  used by a developer to represent the beginning or
  ending point? (Points 4)
• 4. (TCO 1) Set is a process. What data type would
  you expect the variable, name, to have? (Points
  4)
• 5. (TCO 1) You are designing an algorithm that
  will use a date of 01202009. What data type would
  you choose for this date variable? (Points 4)
• 6. (TCO 2) What is a tool that developers use to
  design logic using English-like statements?
  (Points 4)
• 7. (TCO 2) When a program evaluates mathematical
  expression, which of the following operators (or
  mathematical operations) has the lowest
  precedence? (Points 4)
• 8. (TCO 2) Which one of the following is not a
  valid assignment statement in a program? (Points
  4)
• 9. (TCO 2) Evaluate (2 3) 3. (Points 4)
• 10. (TCO 2) Review the partial pseudocode below.
  What is the correct math expression to complete
  the algorithm and determine 50 of a cost?Prompt
  Enter total cost Input costSet _____
• Display 50 of the cost is total (Points
  4)

2
SetIf ((x gt 10) AND (x lt 20))""gtDisplay the
IF path executesElseDisplay the ELSE path
executesEndIf (Points 4)12. (TCO 3 4) What
value gets displayed for the variable X?SetSetS
etIf (B gt 15) OR () OR (C lt 15)""gtSetElseSet
EndIfDisplay X (Points 4)13. (TCO 3 4) In
the following pseudocode, what percentage raise
will an employee in Department 5 receive?If
department lt 3""gtSetElseIf department lt
5""gtSetElseSetEndIfEndIf (Points
4)14. (TCO 3 4) Which of the selection
structures determines whether the user enters a
number between 20 and 45? (Points 4)15. (TCO 3
4) What value gets displayed for the
variable Z?Set
3
SetSetIf ((balance ltgt 800) AND (stateCodeltgt 6)
AND (creditCodeltgt 7) thenSetElseSetEndIf
Display Z (Points 4)
1. (TCO 5) The variable used to create an
expression controlling the loop is known as the
_____. (Points 4)
2. (TCO 5) Which of the following statements is
false? (Points 4)
3. (TCO 5) Which loop may not execute the body of
the loop at all? (Points 4)
4. (TCO 5) Repetition that loops a certain number
of times is typically referred to as _____.
(Points 4)
5. (TCO 5) How many times will the following loop
be executed?
6. (TCO 7) Subscripts or indexes of any array are
always declared with what data type? (Points 4)
7. (TCO 7) What is an array element? (Points 4)
8. (TCO 7) What is the value of the index used to
access the last element in a zero-based array
declared as num(12)? (Points 4)
9. (TCO 7) When processing/manipulating the
elements of an array, what control structure is
used to move through each element within the
array? (Points 4)