Question 1

The list automatically expands as items are added to it, and it automatically shrinks as items are removed from it.

Accepted Answer

A) True 
 B)False

Question 2

Items may be added to a list and removed from a list while the world is running.

Accepted Answer

A) True 
 B)False

Question 3

Given a list, animalList, that contains the objects: cat, dog, tiger, lion; the function last item from list would return which object?

Accepted Answer

A)  cat 
B)  dog 
C)  tiger 
D)  lion 
E)  None of these 
A)  cat 
B)  dog 
C)  tiger 
D)  lion 
E)  None of these

Question 4

What is the term for the section of the create new variable dialog box used to add items to a list?

Accepted Answer

A)  Collection Editor 
B)  Details Panel 
C)  List Editor 
D)  Object Editor 
E)  None of these 
A)  Collection Editor 
B)  Details Panel 
C)  List Editor 
D)  Object Editor 
E)  None of these

Question 5

The ___________________ function is used to randomly choose an element from an array.

Accepted Answer

The answer of The ___________________ function is used to randomly...

Question 6

Which instruction is used to step through each element of an array?

Accepted Answer

A)  Do together 
B)  For all in order 
C)  For all together 
D)  loop 
E)  None of these 
A)  Do together 
B)  For all in order 
C)  For all together 
D)  loop 
E)  None of these

Question 7

What is the function used to randomly choose an element from a list?

Accepted Answer

A)  first item from list 
B)  ith item from list 
C)  random item from list 
D)  random number 
E)  None of these 
A)  first item from list 
B)  ith item from list 
C)  random item from list 
D)  random number 
E)  None of these

Question 8

A(n) ___________________ is a mechanism for storing and organizing data, such as a list or an array.

Accepted Answer

The answer of A(n) ___________________ is a mechanism for storing...

The list automatically expands as items are added to it, and it automatically shrinks as items are removed from it.

Items may be added to a list and removed from a list while the world is running.

Given a list, animalList, that contains the objects: cat, dog, tiger, lion; the function last item from list would return which object?

What is the term for the section of the create new variable dialog box used to add items to a list?

The ___________________ function is used to randomly choose an element from an array.

Which instruction is used to step through each element of an array?

What is the function used to randomly choose an element from a list?

A(n) ___________________ is a mechanism for storing and organizing data, such as a list or an array.

Introduction to Alice and Objects

Programming in Alice

Variables, Functions, Math, and Strings

Decision Structures

Repetition Structures

Methods, Functions, and More About Variables

Events

Recursion

Filters

Exam 8: Lists and Arrays

The list automatically expands as items are added to it, and it automatically shrinks as items are removed from it.

Items may be added to a list and removed from a list while the world is running.

Given a list, animalList, that contains the objects: cat, dog, tiger, lion; the function last item from list would return which object?

What is the term for the section of the create new variable dialog box used to add items to a list?

The ___________________ function is used to randomly choose an element from an array.

Which instruction is used to step through each element of an array?

What is the function used to randomly choose an element from a list?

A(n) ___________________ is a mechanism for storing and organizing data, such as a list or an array.

Introduction to Alice and Objects

Programming in Alice

Variables, Functions, Math, and Strings

Decision Structures

Repetition Structures

Methods, Functions, and More About Variables

Events

Recursion

Filters