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Get the no. Of people.

Get the no. Of people.

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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Get the no. Of people. 

 

 

Get the number of people in the room as input from the user. Then calculate the maximum number of handshakes possible among that people. For e.g. If there are N people in the room then the first person has to shake hand with N-1 people and second person has to shake hand with N-1-1 people i.e., N-2 handshakes are possible. Thus, it goes on. So total hand shakes = N-1 + N-2 + N-3 +.........+1 +0 Input 10 Output 45
Transcribed Image Text:Get the number of people in the room as input from the user. Then calculate the maximum number of handshakes possible among that people. For e.g. If there are N people in the room then the first person has to shake hand with N-1 people and second person has to shake hand with N-1-1 people i.e., N-2 handshakes are possible. Thus, it goes on. So total hand shakes = N-1 + N-2 + N-3 +.........+1 +0 Input 10 Output 45
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