Question 1

Many newer programming languages such as C++, Java, and C# use the square bracket notation for arrays.

Accepted Answer

A) True 
 B)False

Question 2

When a subscript is not within the range of acceptable subscripts, it is said to be ____.

Accepted Answer

A)   a superscript
B)   flagged
C)   out of bounds
D)   indexedE) C) and D)
F) B) and C)

Question 3

Suppose that you have declared a numeric array named numbers, and two of its elements are numbers[1] and numbers[5]. You know that ____.

Accepted Answer

A)   numbers[1] is smaller than numbers[5]
B)   there are exactly four elements between those two elements
C)   numbers[5] is the last element in the array
D)   there are exactly three elements between those two elementsE) C) and D)
F) A) and B)

Question 4

Providing array values is sometimes called ____.

Accepted Answer

A)   creating the array
B)   declaring the array
C)   accumulating the array
D)   populating the arrayE) A) and B)
F) C) and D)

Question 5

Consider a mail-order business in which customers get a discount based on the quantity they order. In writing a program to compute the discount based on a customer's order quantity, why is it not a good idea to construct an array with as many elements as a customer might want to order, and store the appropriate discount associated with each number?

Accepted Answer

This approach has at least three drawbac...

Question 6

Arrays cannot be used if you need to search for a range of values.

Accepted Answer

A) True 
 B)False

Question 7

The number of bytes in an array is always a multiple of the number of ____ in an array.

Accepted Answer

A)   subscripts
B)   elements
C)   iterators
D)   indexesE) B) and C)
F) A) and D)

Question 8

All array elements have the same ____________________ name, but each individual element also has a unique subscript indicating how far away it is from the first element.

Accepted Answer

The answer of All array elements have the same ____________________...

Question 9

A(n)  ____ is another name for a subscript.

Accepted Answer

A)   pointer
B)   sequence
C)   index
D)   place holderE) B) and D)
F) A) and B)

Question 10

In every programming language, when you access data stored in an array, you must use a ____ containing a value that accesses memory occupied by the array.

Accepted Answer

A)   superscript
B)   subscript
C)   key
D)   conditionE) None of the above
F) C) and D)

Question 11

One advantage to using a named constant is that the statement becomes ____.

Accepted Answer

A)   self-perpetuating
B)   self-documenting
C)   self-referencing
D)   self-mitigatingE) None of the above
F) B) and D)

Exam 6: Arrays

Correct Answer
verified
This approach has at least three drawbac...
View Answer

When a subscript is not within the range of acceptable subscripts, it is said to be ____.

Correct Answer
verified

Suppose that you have declared a numeric array named numbers, and two of its elements are numbers[1] and numbers[5]. You know that ____.

Correct Answer
verified

A(n) ____ is another name for a subscript.

Correct Answer
verified

One advantage to using a named constant is that the statement becomes ____.

Correct Answer
verified

In every programming language, when you access data stored in an array, you must use a ____ containing a value that accesses memory occupied by the array.

Correct Answer
verified

Arrays cannot be used if you need to search for a range of values.

Correct Answer
verified

Many newer programming languages such as C++, Java, and C# use the square bracket notation for arrays.

Correct Answer
verified

All array elements have the same ____________________ name, but each individual element also has a unique subscript indicating how far away it is from the first element.

Correct Answer
verified

The number of bytes in an array is always a multiple of the number of ____ in an array.

Correct Answer
verified

Providing array values is sometimes called ____.

Correct Answer
verified

Exam 6: Arrays

Correct AnswerverifiedThis approach has at least three drawbac...View AnswerShow Answer

When a subscript is not within the range of acceptable subscripts, it is said to be ____.

Correct AnswerverifiedShow Answer

Suppose that you have declared a numeric array named numbers, and two of its elements are numbers[1] and numbers[5]. You know that ____.

Correct AnswerverifiedShow Answer

A(n) ____ is another name for a subscript.

Correct AnswerverifiedShow Answer

One advantage to using a named constant is that the statement becomes ____.

Correct AnswerverifiedShow Answer

In every programming language, when you access data stored in an array, you must use a ____ containing a value that accesses memory occupied by the array.

Correct AnswerverifiedShow Answer

Arrays cannot be used if you need to search for a range of values.

Correct AnswerverifiedShow Answer

Many newer programming languages such as C++, Java, and C# use the square bracket notation for arrays.

Correct AnswerverifiedShow Answer

All array elements have the same ____________________ name, but each individual element also has a unique subscript indicating how far away it is from the first element.

Correct AnswerverifiedShow Answer

The number of bytes in an array is always a multiple of the number of ____ in an array.

Correct AnswerverifiedShow Answer

Providing array values is sometimes called ____.

Correct AnswerverifiedShow Answer

Correct Answer
verified
This approach has at least three drawbac...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
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