The elements in a string type array will be initialized to "Null".
Answer:
a
Explanation:
Megan doesn't have a registered business. She can't claim insurance
In java...
public boolean checkSquare(int n){
int actualNumber = n;
int squareRoot = (int)Math.sqrt(n);
int squaredNumber = Math.pow(squareRoot,2);
if(squaredNumber==actualNumber){
return true;
} else {
return false;
}
}
Complete Question:
Write a second constructor as indicated. Sample output:User1: Minutes: 0, Messages: 0User2: Minutes: 1000, Messages: 5000// ===== Code from file PhonePlan.java =====public class PhonePlan { private int freeMinutes; private int freeMessages; public PhonePlan() { freeMinutes = 0; freeMessages = 0; } // FIXME: Create a second constructor with numMinutes and numMessages parameters. /* Your solution goes here */ public void print() { System.out.println("Minutes: " + freeMinutes + ", Messages: " + freeMessages); return; }}
Answer:
The second constructor is given as:
//This defines the constructor, the name has to be the same as the class //name
PhonePlan(int numOfMinutes, int numberOfMessages) {
this.freeMinutes = numOfMinutes;
this.freeMessages = numberOfMessages
}
Explanation:
The second constructor is defined using java programming language.
- The given class has two constructors This is called "Constructor Overloading) which implements polymophism
- In the second constructor that we created, we pass in two arguments of type integer numOfMinutes and numberOfMessages.
- In the constructor's body we assign these values to the initially declared variables freeMinutes and freeMessages
