(Intro to Java)explain the answers to the below questions using step-by-step explanation. /*** This method is named addFive* It adds 5 to each element stored in an array* @param scores the array of doubles to update * by adding 5 to each element*///write the addFive method herepublic static void main(String[] args) {double[] examScores = {99, 98, 96.5, 94, 91, 88, 85.2, 75.3, 72.1, 70, 69, 62.5, 31};//call the addFive method here with examScores as an argumentSystem.out.println("Updated Scores:\n);for(int i = 0; i < examScores.length; i++) {System.out.print(examScores[i] + " ");}System.out.println();} Given the below code, write AND call the below method described by its Javadoc comment:/*** This method is named addFive* It adds 5 to each element stored in an array@param scores the array of doubles to update* by adding 5 to each element*///write the addFive method herepublic static void main(String[] args) {double[] examScores69, 62.5, 31};{99, 98, 96.5, 94, 91, 88, 85.2, 75.3, 72.1, 70,//call the addFive method here with examScores as an argumentSystem.out.println("Updated Scores:\n);for(int i = 0; i < examScores.length; i++) {System.out.print(examScores[i] + " ");}System.out.println();}

We have an array of examScores. We need to write a method named "addFive" in Java language. This method takes an array in the parameters and add 5 into the each element of that array. The complete Java program with addFive method is as below- Java Program - public class HelloWorld{ public static void addFive(double[] arr){ for(int i = 0; i < arr.length; i++) { arr[i] = arr[i] + 5; } } public static void main(String []args){ double[] examScores = {99, 98, 96.5, 94, 91, 88, 85.2 , 75.3, 72.1, 70, 69, 62.5, 31}; addFive(examScores); System.out.println("Updated Scores:\n"); for(int i = 0; i < examScores.length; i++) { System.out.print(examScores[i] + " "); } System.out.println(); }} Screenshot of the code- The output of the above program after adding 5 to each element of the array is as below-

Answered: (Intro to Java) explain the answers to…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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(Intro to Java)

explain the answers to the below questions using step-by-step explanation.

/**
* This method is named addFive
* It adds 5 to each element stored in an array
* @param scores the array of doubles to update
* by adding 5 to each element
*/
//write the addFive method here

public static void main(String[] args) {
double[] examScores = {99, 98, 96.5, 94, 91, 88, 85.2, 75.3, 72.1, 70, 69, 62.5, 31};

//call the addFive method here with examScores as an argument

System.out.println("Updated Scores:\n);
for(int i = 0; i < examScores.length; i++) {
System.out.print(examScores[i] + " ");
}
System.out.println();
}

Given the below code, write AND call the below method described by its Javadoc comment:
/**
* This method is named addFive
* It adds 5 to each element stored in an array
@param scores the array of doubles to update
* by adding 5 to each element
*/
//write the addFive method here
public static void main(String[] args) {
double[] examScores
69, 62.5, 31};
{99, 98, 96.5, 94, 91, 88, 85.2, 75.3, 72.1, 70,
//call the addFive method here with examScores as an argument
System.out.println("Updated Scores:\n);
for(int i = 0; i < examScores.length; i++) {
System.out.print(examScores[i] + " ");
}
System.out.println();
}

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