COSC Final Exam 1336 Questions with correct solutions
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COSC 1336
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COSC 1336
COSC Final Exam 1336
An array is a(n) ____ of values in computer memory. - Answer- list
Array elements all have the same ____ in common. - Answer- data type
The number of elements in an array is called the ____ of the array. - Answer- size
A(n) ____ is another name for a subscript. - An...
COSC Final Exam 1336
An array is a(n) ____ of values in computer memory. - Answer- list
Array elements all have the same ____ in common. - Answer- data type
The number of elements in an array is called the ____ of the array. - Answer- size
A(n) ____ is another name for a subscript. - Answer- index
All array elements have the same group ____. - Answer- name
In all languages, subscript values must be sequential ____. - Answer- integers
Suppose that you have declared a numeric array named numbers, and two of its
elements are numbers[1] and numbers[5]. You know that ____. - Answer- there are
exactly three elements between those two elements
A program contains an array that holds all the names of the days of the week. Which
of the following is true? - Answer- the highest subscript is 6
Providing array values is sometimes called ____. - Answer- populating the array
An array can be used to replace ____. - Answer- nested decisions
The true benefit of using an array lies in your ability to use a ____ as a subscript to
the array. - Answer- variable
Named ____ hold values that do not change during a program's execution - Answer-
constants
Besides making your code easier to modify, using a ____ makes the code easier to
understand. - Answer- named constant
One advantage to using a named constant is that the statement becomes ____. -
Answer- self-documenting
When you search through a list from one end to the other, you are performing a
____. - Answer- linear search
If you declare a variable to be Boolean, you can set its value to ____. - Answer- true
or false
Which statement is true of arrays? - Answer- Only whole numbers can be used as
array subscripts.
A ____ relates parallel arrays. - Answer- subscript
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