Implement the following class methods: isRecovered() method returns true if the old pcr result is positive and the current result is negative. The method returns false otherwise. A PCR test is considered positive (i.e the person is infected) if the result is between 18 and 32, both inclusive. Otherwise, it is considered negative. The method toString() returns a string representation of the PCR Result. For example, o If the previous per result of Sami Saad was 15 and his current pcr result is 27, the method returns the following string: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Negative, Current: Positive). 2 |Page

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Implement the following class methods:
• isRecovered() method returns true if the old pcr result is positive and the current result is negative.
The method returns false otherwise. A PCR test is considered positive (i.e the person is infected) if
the result is between 18 and 32, both inclusive. Otherwise, it is considered negative.
The method toString() returns a string representation of the PCR Result. For example,
o If the previous pcr result of Sami Saad was 15 and his current per result is 27, the method
returns the following string:
PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Negative,
Current: Positive).
2 | Page
Transcribed Image Text:Implement the following class methods: • isRecovered() method returns true if the old pcr result is positive and the current result is negative. The method returns false otherwise. A PCR test is considered positive (i.e the person is infected) if the result is between 18 and 32, both inclusive. Otherwise, it is considered negative. The method toString() returns a string representation of the PCR Result. For example, o If the previous pcr result of Sami Saad was 15 and his current per result is 27, the method returns the following string: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Negative, Current: Positive). 2 | Page
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