Use PYTHON that uses a dictionary to code simple contact tracing. In the dictionary, you SHOULDuse the get( ) method. There are three key person – key person 1,2,3 and the program should printthe close contact of the three key persons. However, the program prints 'No Data' if the person hasno record for a contact. NOTE: Input should always be 10 positive integers.Program Input:Program Output:contacts of 888# key person 1, person ID# close contact of person 888# close contact of person 888# key person. 2, person ID# close contact of person 333# close contact of person 333# key person 3, person ID# close contact of person 444# close contact of person 444# lookup close contacts of person 888888[222, 333]contacts of 222222333333No Data555contacts of 333888[555, 888]444555333888

Algorithm: Start Declare an empty dictionary id Initialize m to 0 Iterate through the loop from i=0…

Use PYTHON that uses a dictionary to code simple contact tracing. In the dictionary, you SHOULD use the get( ) method. There are three key person – key person 1,2,3 and the program should print the close contact of the three key persons. However, the program prints 'No Data' if the person has no record for a contact. NOTE: Input should always be 10 positive integers. Program Input: Program Output: # key person 1, person ID # close contact of person 888 # close contact of person 888 # key person. 2, person ID # close contact of person 333 # close contact of person 333 # key person 3, person ID # close contact of person 444 # close contact of person 444 # lookup close contacts of person 888 888 contacts of 888 [222, 333] contacts of 222 222 333 333 No Data 555 contacts of 333 888 [555, 888] 444 555 333 888

Use PYTHON that uses a dictionary to code simple contact tracing. In the dictionary, you SHOULD use the get( ) method. There are three key person – key person 1,2,3 and the program should print the close contact of the three key persons. However, the program prints 'No Data' if the person has no record for a contact. NOTE: Input should always be 10 positive integers. Program Input: Program Output: # key person 1, person ID # close contact of person 888 # close contact of person 888 # key person. 2, person ID # close contact of person 333 # close contact of person 333 # key person 3, person ID # close contact of person 444 # close contact of person 444 # lookup close contacts of person 888 888 contacts of 888 [222, 333] contacts of 222 222 333 333 No Data 555 contacts of 333 888 [555, 888] 444 555 333 888

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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Question

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Use PYTHON that uses a dictionary to code simple contact tracing. In the dictionary, you SHOULD
use the get( ) method. There are three key person – key person 1,2,3 and the program should print
the close contact of the three key persons. However, the program prints 'No Data' if the person has
no record for a contact. NOTE: Input should always be 10 positive integers.
Program Input:
Program Output:
contacts of 888
# key person 1, person ID
# close contact of person 888
# close contact of person 888
# key person. 2, person ID
# close contact of person 333
# close contact of person 333
# key person 3, person ID
# close contact of person 444
# close contact of person 444
# lookup close contacts of person 888
888
[222, 333]
contacts of 222
222
333
333
No Data
555
contacts of 333
888
[555, 888]
444
555
333
888

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