+ main() + sum(int, int): int a. Public b. Protected c. Default d. Private 2. What is the return type of sum method?* SumNum + num1: int + num2: int + main() + sum(int, int): int a. int, int b. int C. void d. Trese

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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Intermediate programming

1. What is the access modifier of sum method?*
SumNum
+ num1: int
+ num2: int
+ main()
+ sum(int, int): int
a. Public
b. Protected
c. Default
d. Private
2. What is the return type of sum method?*
SumNum
+ num1: int
+ num2: int
+ main()
+ sum(int, int): int
a. int, int
b. int
C. void
d. Trese
Transcribed Image Text:1. What is the access modifier of sum method?* SumNum + num1: int + num2: int + main() + sum(int, int): int a. Public b. Protected c. Default d. Private 2. What is the return type of sum method?* SumNum + num1: int + num2: int + main() + sum(int, int): int a. int, int b. int C. void d. Trese
3. How many variables are available in class Person?
public class Person
{
a. 3
b. 4
5
C.
d. None
private String name;
private int age;
private double height, weight;
public Person () {
}
public Person(String name, int age, double height, double weight) {
this.setName (name);
}
this.setName("No Name");
this.setAge(0);
this.setHeight(0.0);
this.setWeight (0.0);
}
this.setAge(age);
this.setHeight (height);
this.setWeight (weight);
public String toString() {
return "Name: + name + "\nAge: + age + "\nHeight:
"\nWeight:
weight + "\n-➖➖➖➖➖➖➖➖---\n";
What is/are the parameter available in class Person?
+ height
Transcribed Image Text:3. How many variables are available in class Person? public class Person { a. 3 b. 4 5 C. d. None private String name; private int age; private double height, weight; public Person () { } public Person(String name, int age, double height, double weight) { this.setName (name); } this.setName("No Name"); this.setAge(0); this.setHeight(0.0); this.setWeight (0.0); } this.setAge(age); this.setHeight (height); this.setWeight (weight); public String toString() { return "Name: + name + "\nAge: + age + "\nHeight: "\nWeight: weight + "\n-➖➖➖➖➖➖➖➖---\n"; What is/are the parameter available in class Person? + height
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