Two-dimensional list: • A list that has another list as its elements is called as two-dimensional list. • Two-dimensional list is a type of nested list, where elements are arranged in row and column order. • The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column. • The two-dimensional lists are helpful in processing various sets of information. Syntax: In Python, two-dimensional lists have the below format: List_name = [list1, list2, …, listn] Explanation: Here, • The variable “List_name” is a two-dimensional list. • The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists. Example: Consider the following example that shows a two-dimensional list. student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]] Explanation: In the given above code, • The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

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Answer 1

Question

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

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Answer 2

Question

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Answer 6

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Answer 7

Chapter 7.8, Problem 20CP

Program Plan Intro

Two-dimensional list:

• A list that has another list as its elements is called as two-dimensional list.

• Two-dimensional list is a type of nested list, where elements are arranged in row and column order.

• The element in the list is retrieved using two subscripts. One subscript specifies the row and other subscript specifies the column.

• The two-dimensional lists are helpful in processing various sets of information.

Syntax:

In Python, two-dimensional lists have the below format:

List_name = [list1, list2, …, listn]

Explanation:

Here,

• The variable “List_name” is a two-dimensional list.

• The variables “list1”, “list2”, and “listn” are elements of two-dimensional list “List_name” that indicates one-dimensional lists.

Example:

Consider the following example that shows a two-dimensional list.

student_scores = [[45, 63, 72], [81, 58, 97], [100, 23, 67]]

Explanation:

In the given above code,

• The variable “student_scores” is a two-dimensional list that stores the students’ scores at various exams.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

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Answer 11

Ch. 7.2 - What will the following code display? numbers =...Ch. 7.2 - Prob. 2CP Ch. 7.2 - Prob. 3CP Ch. 7.2 - Prob. 4CP Ch. 7.2 - Prob. 5CP Ch. 7.2 - Prob. 6CP Ch. 7.2 - Prob. 7CP Ch. 7.2 - Prob. 8CP Ch. 7.3 - Prob. 9CP Ch. 7.3 - Prob. 10CP

Solution Summary: The author explains that two-dimensional lists are a type of nested list, with elements arranged in row and column order. They are helpful in processing various sets of information.

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