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Complete the function given below: func count7(_ arr: [Int]) -> Int{ //returns the count of number 7 in the array }

Complete the function given below: func count7(_ arr: [Int]) -> Int{ //returns the count of number 7 in the array }

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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Complete the function given below: func count7(_ arr: [Int]) -> Int{ //returns the count of number 7 in the array } Also, test the function for a sample array.
Transcribed Image Text:Complete the function given below: func count7(_ arr: [Int]) -> Int{ //returns the count of number 7 in the array } Also, test the function for a sample array.
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