
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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from collections import namedtuple
5.1.4: Creating a named tuple
Player = nametuple('Player', ['name', 'num', 'position', 'team'])
cam = Player('Cam Newton', '1', 'Quarterback', 'Carolina Panthers')
lebron = Player('Lebron James', '23', 'Small forward', 'Los Angeles Lakers')
print(cam.name + '(#' + cam.number + ')' + ' is a ' + cam.position + ' for the ' + cam.team + '.')
print(lebron.name + '(#' + lebron.number + ')' + ' is a ' + lebron.position + ' for the ' + lebron.team + '.')

Transcribed Image Text:zy Section 3.1 - CS 219T: Python Pro X SCTU Messenger
learn.zybooks.com/zybook/CS219-2203A-03-2203A/chapter/3/section/1
H
CTU Class Homepage.
=zyBooks My library > CS 219T: Python Programming home > 3.1: Recursive functions
CHALLENGE
ACTIVITY
Write a statement that calls the recursive function backwards_alphabet() with input starting_letter.
Sample output with input: 'f'
4 @ U
f
e
d
с
b
a
3.1.1: Calling a recursive function.
409106.2543518.qx3zqy7
1 def backwards_alphabet (curr_letter):
2
if curr_letter == 'a':
3
print(curr_letter)
4
5
print(curr_letter)
prev_letter = chr(ord(curr_letter) - 1)
backwards_alphabet (prev_letter)
else:
7
8
9 starting_letter = input()
14
15
16
17
18
10
11 def backwards_alphabet (starting_letter):
12
if starting_letter == 'f':
13
print (starting_letter)
else:
print (starting_letter)
prev_letter) = chr(ord(starting_letter) - 1)
backwards_alphabet (prev_letter)
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:
7:12 PM
6/14/2022
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I apologize, I sent the wrong screenprint. I will try again

Transcribed Image Text:zy Section 5.1 - CS 219T: Pytho X b Answered: orary> CS 219T X
✰ learn.zybooks.com/zybook/CS219-2203A-03-2203A/chapter/5/section/1
SCTU Class Homepage.
= zyBooks My library > CS 219T: Python Programming home > 5.1: List basics
Check
CHALLENGE
ACTIVITY
Show answer
5.1.4: Creating a named tuple
Define a named tuple Player that describes an athlete on
409106.2543518.qx3zqy7
1 from collections import namedtuple
2
3 Player = '¹' Your solution goes here ***
4
Run
W3Schools Online Web Tut X
Python - Unpack Tuples
5 cam = Player('Cam Newton', '1', 'Quarterback', 'Carolina Panthers')
6 lebron = Player('Lebron James', '23', 'Small forward', 'Los Angeles Lakers')
7
View your last submission ✓
8 print (cam.name + '(#' + cam.number + ')' + ' is a ' + cam. position + ' for the
9 print(lebron.name + '(#' + lebron.number + ')' + ' is a ' + lebron.position +
X WPython - Access Tuple Item X
team. Include the fields na number, position, and team.
zyBooks catalog ? Help/FAQ
Feedback?
+ cam.team + '.')
' for the ' + lebron.team +
1 test
passed
+
All tests
passed
Stacey Queen
X
:
8:14 AM
6/25/2022
Solution
by Bartleby Expert
Follow-up Questions
Read through expert solutions to related follow-up questions below.
Follow-up Question
I apologize, I sent the wrong screenprint. I will try again

Transcribed Image Text:zy Section 5.1 - CS 219T: Pytho X b Answered: orary> CS 219T X
✰ learn.zybooks.com/zybook/CS219-2203A-03-2203A/chapter/5/section/1
SCTU Class Homepage.
= zyBooks My library > CS 219T: Python Programming home > 5.1: List basics
Check
CHALLENGE
ACTIVITY
Show answer
5.1.4: Creating a named tuple
Define a named tuple Player that describes an athlete on
409106.2543518.qx3zqy7
1 from collections import namedtuple
2
3 Player = '¹' Your solution goes here ***
4
Run
W3Schools Online Web Tut X
Python - Unpack Tuples
5 cam = Player('Cam Newton', '1', 'Quarterback', 'Carolina Panthers')
6 lebron = Player('Lebron James', '23', 'Small forward', 'Los Angeles Lakers')
7
View your last submission ✓
8 print (cam.name + '(#' + cam.number + ')' + ' is a ' + cam. position + ' for the
9 print(lebron.name + '(#' + lebron.number + ')' + ' is a ' + lebron.position +
X WPython - Access Tuple Item X
team. Include the fields na number, position, and team.
zyBooks catalog ? Help/FAQ
Feedback?
+ cam.team + '.')
' for the ' + lebron.team +
1 test
passed
+
All tests
passed
Stacey Queen
X
:
8:14 AM
6/25/2022
Solution
by Bartleby Expert
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