These steps describe saving a newly created file.
2 answers:
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Answer:
Explanation:
The following code was written in Java and modifies the code so that for the given input such as 3 it outputs the exact information shown in the sample output.
import java.util.Scanner;
class CallPersonInfo {
public static void main(String [] args) {
Scanner scnr = new Scanner(System.in);
PersonInfo person1 = new PersonInfo();
int personsKid;
System.out.println("How many kids do you have:");
personsKid = scnr.nextInt();
person1.setNumKids(personsKid);
/* Your solution goes here */
System.out.println("Kids: " + person1.getNumKids());
person1.incNumKids();
System.out.println("New Baby, kids now: " + person1.getNumKids());
}
}
class PersonInfo {
private int numKids;
public void setNumKids(int setPersonsKids) {
numKids = setPersonsKids;
}
public void incNumKids() {
numKids = numKids + 1;
}
public int getNumKids() {
return numKids;
}
}
Answer:
The answer is "Option A".
Explanation:
Please find the complete program in the attached file.
The given program includes a super-class Bike having a private integer numWheels parameter. The class EBike inherits the class Bike, EBike comprises one parameter function Object() which utilizes its variable number of the private integer Battery level of the battery parameter and the wrong choice can be defined as follows:
In choice B, it is wrong since there is no constructor with a single argument in the Bike class.
In choice C, it is wrong since there no need to call the base class constructor with the super keyword.
In choice, D is wrong because there no need to create a constructor of the base class.
In choice, E is wrong because it does not require the second EBike constructor parameter.
