You have been tasked to write a program that meets these requirements: Create a
ID: 3592782 • Letter: Y
Question
You have been tasked to write a program that meets these requirements:
Create a program that generates fake names for testing.
Read in two different files: One of 1000 common first names, one of 1000 common last names.
Build a list of 100 fake names using random numbers to pick a first name and last name.
Which of the following answers provides the most efficient design?
A) Use a vector for each list of names because they require random access.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
B) Use a linked list for each list of names because they require random access.
Use a linked list for the list of fake names because it is an unknown size.
C) Either container will work because both linked list and vector perform equally well when creating a list of names and accessing them randomly.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
D) Use a linked list for each list of names because they require random acess.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
A) Use a vector for each list of names because they require random access.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
B) Use a linked list for each list of names because they require random access.
Use a linked list for the list of fake names because it is an unknown size.
C) Either container will work because both linked list and vector perform equally well when creating a list of names and accessing them randomly.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
D) Use a linked list for each list of names because they require random acess.
Use a vector for the list of fake names because it is a known, fixed size and does not require sorting.
Explanation / Answer
Dear STudent,
Option A is correct.
Explanation: Random access is not possible using linkedlist. In vector it is possible, hence Option A is correct.
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