Exam 8: Using Arrays and File Handling
Exam 1: Introduction to Visual Basic 2012 Programming112 Questions
Exam 2: Program and Graphical User Interface Design112 Questions
Exam 3: Program Design and Coding112 Questions
Exam 4: Variables and Arithmetic Operations112 Questions
Exam 5: Decision Structures112 Questions
Exam 6: Loop Structures112 Questions
Exam 7: Using Procedures and Exception Handling112 Questions
Exam 8: Using Arrays and File Handling112 Questions
Exam 9: Creating Web Applications112 Questions
Exam 10: Incorporating Databases with ADO.NET112 Questions
Exam 11: Multiple Classes and Inheritance112 Questions
Exam 12: Windows Store Apps112 Questions
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MATCHING
Identify the letter of the choice that best matches the phrase or definition.
-The index used to refer to a value in the first element within an array
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Correct Answer:
B
The ____ loop stops when the loop has processed every element in an array.
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Correct Answer:
C
The term parallel array has the same meaning as the term two-dimensional array.
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Correct Answer:
False
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-The number of values in an array sized this way is determined at execution
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An array with two indexes for each element is a(n)____________________ array.
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The ____ keyword is used to change the number of elements in an array.
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When a form is displayed as modal,no other forms in the application can be accessed by the user until the form is closed.
(True/False)
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The ____________________ procedure of a Form object loads another form,hides the existing form and stops execution of code on the hidden form until this form is closed.
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The Peek procedure of a StreamReader object will return -1 when the end of the file has been reached.
(True/False)
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Modeless forms are used more often than modal forms in Windows applications.
(True/False)
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Explain how to compute depreciation,including a definition of both kinds of depreciation in your answer.
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By using the Public Common access specifier,the variable's values are shared across all objects within an application.
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The ____ object is used to access information in a text file.
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The ____________________ procedure of the StreamReader object returns the next character in the file without changing position.
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Identify the letter of the choice that best matches the phrase or definition.
-Kind of variable that can store more than one value
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Given the following array definition
Dim intCalories()As Integer = {35,45,75,110,145,160,195,405,435}
outline the steps for the BinarySearch method's efforts to find the value 405.
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The BinarySearch procedure returns ____ if the desired value is found in the array.
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