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Javascript: A startup that builds a chat app wants to identify highly social users. All the chat data is in a large log file with three values on each line - the sender ID, receipient ID, and the number of messages. Given a threshold number, find the number of users that appear at least as many times as this threshold. For example: USERA USERB 14 USERA USERC 94 USERB USERB 3 ... Note: On the third line, a user sents a message to himself. Inputs logs = a list of lines where each line is a string threshold = a number Output Return a list of sorted user IDs. If the same user appears in the same line, only count them once.

Javascript: A startup that builds a chat app wants to identify highly social users. All the chat data is in a large log file with three values on each line - the sender ID, receipient ID, and the number of messages. Given a threshold number, find the number of users that appear at least as many times as this threshold. For example: USERA USERB 14 USERA USERC 94 USERB USERB 3 ... Note: On the third line, a user sents a message to himself. Inputs logs = a list of lines where each line is a string threshold = a number Output Return a list of sorted user IDs. If the same user appears in the same line, only count them once.

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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Javascript:

A startup that builds a chat app wants to identify highly social users. All the chat data is in a large log file with three values on each line - the sender ID, receipient ID, and the number of messages. Given a threshold number, find the number of users that appear at least as many times as this threshold.

For example:
USERA USERB 14
USERA USERC 94
USERB USERB 3
...
Note: On the third line, a user sents a message to himself.

Inputs
logs = a list of lines where each line is a string
threshold = a number

Output
Return a list of sorted user IDs. If the same user appears in the same line, only count them once.

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