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Author Question: Which of the following provides an external interface to a class? A) Constructor B) Operation ... (Read 167 times)

LCritchfi

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on: Jul 7, 2018
Which of the following provides an external interface to a class?
 
  A) Constructor
  B) Operation
  C) View
  D) Association
  E) Source

Question 2

A systems analyst or programmer typically does syntax checking.
 
  Indicate whether the statement is true or false


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amcvicar

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Reply #1 on: Jul 7, 2018
Answer to Question 1

B
Explanation: B) The interface presents the outside view of the class without showing its internal structure or how its operations are implemented.
CL

Answer to Question 2

FALSE
Explanation: Syntax checking is typically done by a compiler. Errors in syntax are uncovered, but the code is not executed. A systems analyst or programmer does not typically do syntax checking.
CL


LCritchfi

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

diana chang

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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