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Complete the code below so that the function combines the counts of the same key. The function takes a list of tuples, e.g. [C'a',2), ('b',3), ('c', 1), ('a',5), ('c',2)], and returns a dictionary whose keys are strings and their values are the sum of those tuples having the same key, e.g., {'a':7, 'b':3, 'c':3}. Note that we have 'a': 7 because there are ('a', 2) and ('a', 5) in the input list, so they combine to 2+5=7.

Complete the code below so that the function combines the counts of the same key. The function takes a list of tuples, e.g. [C'a',2), ('b',3), ('c', 1), ('a',5), ('c',2)], and returns a dictionary whose keys are strings and their values are the sum of those tuples having the same key, e.g., {'a':7, 'b':3, 'c':3}. Note that we have 'a': 7 because there are ('a', 2) and ('a', 5) in the input list, so they combine to 2+5=7.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Python Language: Complete they code in the box.
Complete the code below so that the function combines the counts of the same key. The function takes a list of tuples, e.g. [C'a',2), ('b',3), ('c', 1), ('a',5), ('c',2)], and returns a dictionary whose keys are strings and their values are the sum of those tuples having the same key, e.g., {'a':7, 'b':3, 'c':3}. Note that we have 'a': 7 because there are ('a', 2) and ('a', 5) in the input list, so they combine to 2 +5=7. def combine_count (1st: list[tuple[str, int]]) -> Dict [str, int]: dict () for k,v in count = if count [k] = else: count [k] = return
Transcribed Image Text:Complete the code below so that the function combines the counts of the same key. The function takes a list of tuples, e.g. [C'a',2), ('b',3), ('c', 1), ('a',5), ('c',2)], and returns a dictionary whose keys are strings and their values are the sum of those tuples having the same key, e.g., {'a':7, 'b':3, 'c':3}. Note that we have 'a': 7 because there are ('a', 2) and ('a', 5) in the input list, so they combine to 2 +5=7. def combine_count (1st: list[tuple[str, int]]) -> Dict [str, int]: dict () for k,v in count = if count [k] = else: count [k] = return
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