Print the two-dimensional list mult_table by row and column. On each line, each character is separated by a space. Hint: Use nested loops. Sample output with input: '1 2 3,2 46,369': 1 | 2 | 3 2 4 6 369 Learn how our autograder works 487180.3542414.qx3zqy7 1 user_input input() 2 lines = user_input.split(',') 3 4 # This line uses a construct called a list comprehension, introduced elsewhere, 5 # to convert the input string into a two-dimensional list. 6 #Ex: 1 2, 24 is converted to [ [1, 2], [2, 4] ] 7 8 mult_table = [[int(num) for num in line.split()] for line in lines] 9

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
100%
**Task Overview:**

Print the two-dimensional list `mult_table` by row and column. On each line, each character is separated by a space. Hint: Use nested loops.

**Sample Output with Input `'1 2 3,2 4 6,3 6 9'`:**

```
1 | 2 | 3
2 | 4 | 6
3 | 6 | 9
```

**Code Explanation:**

```python
1  user_input = input()
2  lines = user_input.split(',')
3  
4  # This line uses a construct called a list comprehension, introduced elsewhere,
5  # to convert the input string into a two-dimensional list.
6  # Ex: '1 2, 2 4' is converted to [ [1, 2], [2, 4] ]
7  
8  mult_table = [[int(num) for num in line.split()] for line in lines]
```

- **Line 1:** Retrieves user input.
- **Line 2:** Splits the input string by commas, creating a list of strings (each representing a row).
- **Line 8:** Converts each row string into a list of integers using list comprehension, producing a two-dimensional list `mult_table`.
Transcribed Image Text:**Task Overview:** Print the two-dimensional list `mult_table` by row and column. On each line, each character is separated by a space. Hint: Use nested loops. **Sample Output with Input `'1 2 3,2 4 6,3 6 9'`:** ``` 1 | 2 | 3 2 | 4 | 6 3 | 6 | 9 ``` **Code Explanation:** ```python 1 user_input = input() 2 lines = user_input.split(',') 3 4 # This line uses a construct called a list comprehension, introduced elsewhere, 5 # to convert the input string into a two-dimensional list. 6 # Ex: '1 2, 2 4' is converted to [ [1, 2], [2, 4] ] 7 8 mult_table = [[int(num) for num in line.split()] for line in lines] ``` - **Line 1:** Retrieves user input. - **Line 2:** Splits the input string by commas, creating a list of strings (each representing a row). - **Line 8:** Converts each row string into a list of integers using list comprehension, producing a two-dimensional list `mult_table`.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Mergesort
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education