Requirements • Create a function that will combine the letters from lists 1 and 2 • Letter combinations will be appended to the list letter_combinations • If a letter combination already exists in letter_combinations, then it must be saved to the list repeated_combinations • The lists letter_combinations and repeated_combinations must be lists of Tuples • Each tuple will be in (listlletter, list2letter) format Hinto

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
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Python code
Statement
Create letter combinations of that consist of elements of listl and list2.
Use your pseudocode and'or diagram. Check your output
Requirements
• Create a function that will combine the letters from lists 1 and 2
• Letter combinations will be appended to the list letter_combinations
• If a letter combination already exists in letter_combinations, then it must be saved to the
list repeated_combinations
• The lists letter_combinations and repeated_combinations must be lists of Tuples
Each tuple will be in (list1letter, list2letter) format
Hints
• Review the videos. Have them open while you code if you need to.
• For loops are useful to iterate through items in a list
• The IN operator is useful to verify whether an item exists in a list
• Use the appendO method
• Your function should return 2 values: letter_combinations and repeated_combinations
• Sometimes a well-placed print statement will help you know what you're doing wrong
• You can change the content of listl and lits2 for testing purposes, but YOU MUST USE
THE ORIGINAL VALUES OF THE LISTS IN ORDER FOR YOUR ALGORITHM TO
BE GRADED PROPERLY
Transcribed Image Text:Statement Create letter combinations of that consist of elements of listl and list2. Use your pseudocode and'or diagram. Check your output Requirements • Create a function that will combine the letters from lists 1 and 2 • Letter combinations will be appended to the list letter_combinations • If a letter combination already exists in letter_combinations, then it must be saved to the list repeated_combinations • The lists letter_combinations and repeated_combinations must be lists of Tuples Each tuple will be in (list1letter, list2letter) format Hints • Review the videos. Have them open while you code if you need to. • For loops are useful to iterate through items in a list • The IN operator is useful to verify whether an item exists in a list • Use the appendO method • Your function should return 2 values: letter_combinations and repeated_combinations • Sometimes a well-placed print statement will help you know what you're doing wrong • You can change the content of listl and lits2 for testing purposes, but YOU MUST USE THE ORIGINAL VALUES OF THE LISTS IN ORDER FOR YOUR ALGORITHM TO BE GRADED PROPERLY
list1
list2 = ['A', 'C', 'D', 'B', 'E', 'Z', 'B', 'A', 'F', 'B', 'H', 'A']
letter_combinations = []
repeated_combinations = []
['A', 'B', 'C', 'E', 'j']
2
%3D
3
4
5
# Start your algorithm here
# Define your fucntion here
6
7
8
9
10
# funtion ends here
11
# invoke you function here
12
13
# do not change anything below this line
print('Letter Combinations:') # do not change this line of code
print(combinations) # do not change this line of code
17 print() # do not change this line of code
print('Repeated Combinations:') # do not change this line of code
print(repeats) # do not change this line of code
14
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19
Transcribed Image Text:list1 list2 = ['A', 'C', 'D', 'B', 'E', 'Z', 'B', 'A', 'F', 'B', 'H', 'A'] letter_combinations = [] repeated_combinations = [] ['A', 'B', 'C', 'E', 'j'] 2 %3D 3 4 5 # Start your algorithm here # Define your fucntion here 6 7 8 9 10 # funtion ends here 11 # invoke you function here 12 13 # do not change anything below this line print('Letter Combinations:') # do not change this line of code print(combinations) # do not change this line of code 17 print() # do not change this line of code print('Repeated Combinations:') # do not change this line of code print(repeats) # do not change this line of code 14 15 16 18 19
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