Assign to maxSum the max of (numA, numB) PLUS the max of (numY, numZ). Use just one statement. Hint: Call findMax() twice in an expression. - I dont understand what I am doing wrong here, I keep getting an error code saying that non-static findMax(numA, numB) cannot be referenced from a static context. Anything helps!    import java.util.Scanner; public class SumOfMax { public double findMax(double num1, double num2) { double maxVal; // Note: if-else statements need not be understood to // complete this activity if (num1 > num2) { // if num1 is greater than num2, maxVal = num1; // then num1 is the maxVal. } else { // Otherwise, maxVal = num2; // num2 is the maxVal. } return maxVal; } public static void main(String [] args) { double numA = 5.0; double numB = 10.0; double numY = 3.0; double numZ = 7.0; double maxSum = 0.0; // Use object maxFinder to call the method SumOfMax maxFinder = new SumOfMax(); maxSum= (findMax(numA,numB)+findMax(numY,numZ));     System.out.print("maxSum is: " + maxSum); } }

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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Assign to maxSum the max of (numA, numB) PLUS the max of (numY, numZ). Use just one statement. Hint: Call findMax() twice in an expression.

- I dont understand what I am doing wrong here, I keep getting an error code saying that non-static findMax(numA, numB) cannot be referenced from a static context. Anything helps! 

 

import java.util.Scanner;

public class SumOfMax {
public double findMax(double num1, double num2) {
double maxVal;

// Note: if-else statements need not be understood to
// complete this activity
if (num1 > num2) { // if num1 is greater than num2,
maxVal = num1; // then num1 is the maxVal.
}
else { // Otherwise,
maxVal = num2; // num2 is the maxVal.
}
return maxVal;
}

public static void main(String [] args) {
double numA = 5.0;
double numB = 10.0;
double numY = 3.0;
double numZ = 7.0;
double maxSum = 0.0;

// Use object maxFinder to call the method
SumOfMax maxFinder = new SumOfMax();

maxSum= (findMax(numA,numB)+findMax(numY,numZ));

 

 

System.out.print("maxSum is: " + maxSum);
}
}

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