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PART I: Given the following UML diagram. Answer the following questions PCRTest newNum: int //-- auto-increment patientName: String - previousResult: int //-- should be less than 35 - currentResult: int //-- should be less than 35 + PCRTest (patientName: String, previousResult: int) +setcurrentResult (int r):void +getcurrentResult ():int +isRecovered () : boolean +tostring () : String + GenerateCode (): String //-- explained in part III ): Implement all the data fields represented in the UML diagram of the class PCRTest as weir as the constructor and the setter and getter of the currentResult. Note that: The attribute newNum is incremented when a PCRTest object is created. It represents the total Question number of tests. • The constructor accepts the patient's name and the previous test result. The value of previousResult and currentResult should be between 0 and 35. The method setcurrentResult(int r) assigns the value r to the currentResult attribute. • The method getcurrentResult() returns the value of currentResult attribute. Question 2 ( : Implement the following class methods isRecoverea) 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). If the previous result of Sami Saad was 27 and his current result is 33, the method returns the following: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Positive, Current: Negative).

PART I: Given the following UML diagram. Answer the following questions PCRTest newNum: int //-- auto-increment patientName: String - previousResult: int //-- should be less than 35 - currentResult: int //-- should be less than 35 + PCRTest (patientName: String, previousResult: int) +setcurrentResult (int r):void +getcurrentResult ():int +isRecovered () : boolean +tostring () : String + GenerateCode (): String //-- explained in part III ): Implement all the data fields represented in the UML diagram of the class PCRTest as weir as the constructor and the setter and getter of the currentResult. Note that: The attribute newNum is incremented when a PCRTest object is created. It represents the total Question number of tests. • The constructor accepts the patient's name and the previous test result. The value of previousResult and currentResult should be between 0 and 35. The method setcurrentResult(int r) assigns the value r to the currentResult attribute. • The method getcurrentResult() returns the value of currentResult attribute. Question 2 ( : Implement the following class methods isRecoverea) 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). If the previous result of Sami Saad was 27 and his current result is 33, the method returns the following: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Positive, Current: Negative).

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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PART I: Given the following UML diagram. Answer the following questions PCRTest - newNum: int //-- auto-increment patientName: String previousResult: int //-- should be less than 35 - currentResult: int //-- should be less than 35 + PCRTest (patientName: String, previousResult: int) +setcurrentResult (int r):void +getcurrentResult () : int +isRecovered () : boolean +tostring () : String + GenerateCode (): String //-- explained in part III Question PCRTest as weir as the constructor and the setter and getter of the currentResult. Note that: • The attribute newNum is incremented when a PCRTest object is created. It represents the total ): Implement all the data fields represented in the UML diagram of the class number of tests. • The constructor accepts the patient's name and the previous test result. The value of previousResult and currentResult should be between 0 and 35. • The method setcurrentResult(int r) assigns the value r to the currentResult attribute. The method getcurrentResult() returns the value of currentResult attribute. Question 2 ( : Implement the following class methods isRecoverea) 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 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). o If the previous result of Sami Saad was 27 and his current result is 33, the method returns the following: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Positive, Current: Negative).
Transcribed Image Text:PART I: Given the following UML diagram. Answer the following questions PCRTest - newNum: int //-- auto-increment patientName: String previousResult: int //-- should be less than 35 - currentResult: int //-- should be less than 35 + PCRTest (patientName: String, previousResult: int) +setcurrentResult (int r):void +getcurrentResult () : int +isRecovered () : boolean +tostring () : String + GenerateCode (): String //-- explained in part III Question PCRTest as weir as the constructor and the setter and getter of the currentResult. Note that: • The attribute newNum is incremented when a PCRTest object is created. It represents the total ): Implement all the data fields represented in the UML diagram of the class number of tests. • The constructor accepts the patient's name and the previous test result. The value of previousResult and currentResult should be between 0 and 35. • The method setcurrentResult(int r) assigns the value r to the currentResult attribute. The method getcurrentResult() returns the value of currentResult attribute. Question 2 ( : Implement the following class methods isRecoverea) 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 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). o If the previous result of Sami Saad was 27 and his current result is 33, the method returns the following: PCR: The patient Sami Saad has realized a PCR test. The result is (Previous: Positive, Current: Negative).
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