Python: Write a program that takes an integer list as input and sorts the list into descending order using selection sort. The program should use nested loops and output the list after each iteration of the outer loop, thus outputting the list N-1 times (where N is the size of the list). Ex: If the input is: 20 10 30 40 the output is: [40, 10, 30, 20] [40, 30, 10, 20] [40, 30, 20, 10]

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
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Python: 

Write a program that takes an integer list as input and sorts the list into descending order using selection sort. The program should use nested loops and output the list after each iteration of the outer loop, thus outputting the list N-1 times (where N is the size of the list).

Ex: If the input is:

20 10 30 40

the output is:

[40, 10, 30, 20]

[40, 30, 10, 20]

[40, 30, 20, 10]

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Using input " 20 10 30 40" 

I get this error with your code 

Traceback (most recent call last): File "main.py", line 19, in <module> N = int(input("Enter number of elements : ")) ValueError: invalid literal for int() with base 10: '20 10 30 40'

Along with this output : 

Enter number of elements : 

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