How does this method work? Can you explain it step by step please? The following program produces 4 lines of output. Write each line of output below as itwould appear on the console.public class ReferenceMystery1 {public static void main(String[] args) {int y = 1;int x = 3;int[] a = new int[4];}}mystery (a, y, x);System.out.println(x +}x = y = 1;mystery(a, y, x);System.out.println(x +public static void mystery(int[] a, int x, int y) {if (x < y) {X++;a[x] = 17;} else {a[y] = 17;System.out.println(x +}+ Arrays.toString(a));++ Arrays.toString(a));+ + Arrays.toString(a));

We have to explain the program given in java language and also provide its 4 lines of output.

Answered: How does this method work? Can you…

Engineering

Computer Science

How does this method work? Can you explain it step by step please?

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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Concept explainers

Math class and its different methods

Java math class consists of arithmetic math methods that performs basic numeric operations such as finding the maximum or minimum of two values, rounding values, logarithmic functions, square root, and trigonometric functions, etc. The Math library functions can be accessed using the header Java.lang.Math. These math methods under Java math class are for our convenience.

Question

How does this method work? Can you explain it step by step please?

The following program produces 4 lines of output. Write each line of output below as it
would appear on the console.
public class ReferenceMystery1 {
public static void main(String[] args) {
int y = 1;
int x = 3;
int[] a = new int[4];
}
}
mystery (a, y, x);
System.out.println(x +
}
x = y = 1;
mystery(a, y, x);
System.out.println(x +
public static void mystery(int[] a, int x, int y) {
if (x < y) {
X++;
a[x] = 17;
} else {
a[y] = 17;
System.out.println(x +
}
+ Arrays.toString(a));
+
+ Arrays.toString(a));
+ + Arrays.toString(a));

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