3819233
Description
Question 1
Question
What is recursion?
Answer
-
A computer programming technique involving the use of a procedure, subroutine, function, or algorithm that calls itself
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An argument that seems to come up time and again for the negative party
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A sequence of instructions
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A resource
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Something I didn't learn
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Sorry, I don't know
Question 2
Question
A factorial is an example of recursion.
Answer
- True
- False
Question 3
Question
An array is a container object that holds a fixed number of values of different types
Answer
- True
- False
Question 4
Question
Is this an example of a one dimensional array or a two dimensional array?
Answer
-
Maybe?
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Two dimensional array
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One dimensional array
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I don't know
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None of the above
Question 5
Question
It is possible to pass just one location of an array to a function.
Answer
- True
- False
Question 6
Question
Two dimensional arrays are
Answer
-
a type of linear array
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indexed by two subscripts, one for the row and one for the column
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an array where its elements are selected (identified) using two indices.
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selected using a one index
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potatoes
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Cute baby animals
Question 7
Question
For Two Dimensional Arrays:
Each cell of the array is a variable that can hold a value and works like any variable.
Answer
- True
- False
Question 8
Question
A stack is a data type that create a collection of elements.
Answer
- True
- False
Question 9
Question
An array can be used to implement a stack
Answer
- True
- False
Question 10
Question
Another option for implementing stacks is to use a singly linked list
Answer
- True
- False
Question 11
Question
You can see Two Dimensional Arrays as an excel layout
Answer
-
One Dimensional Arrays
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No
-
Umm
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Yes
-
Please, stop.
Question 12
Answer
-
An average in row 0
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Finds the sum in row 3.
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Finds the average rating by the reviewer in row 2.
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I really don't know.
Question 13
Question
A 2D array is a 1D array of (references to) 1D arrays.
Answer
- True
- False
Question 14
Question
Given
int[][] rating = new int[3][4];
What is the value of rating.length?
Answer
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3
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4
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2
-
1
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0.999999
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32
Question 15
Question
What is the value of rating[0].length?
Answer
-
3.5
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2.2
-
1
-
4
-
8.1
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10.00000000001
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