Given the following Java method: public static void mystery(int x) { int y = 0; while (x % 2 == 0) { y++; x = x / 2; } System.out.println(x + " " + y); } Write the output of each of the following calls. mystery(19); = mystery(42); = mystery(48); = mystery(40); = mystery(64); =

Given the following Java method: public static void mystery(int x) { int y = 0; while (x % 2 == 0) { y++; x = x / 2; } System.out.println(x + " " + y); } Write the output of each of the following calls. mystery(19); = mystery(42); = mystery(48); = mystery(40); = mystery(64); =

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Modularization Techniques

Section: Chapter Questions

Problem 13RQ

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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

Given the following Java method:

public static void mystery(int x) {
int y = 0;
while (x % 2 == 0) {
y++;
x = x / 2;
}
System.out.println(x + " " + y);
}
Write the output of each of the following calls.

mystery(19); =
mystery(42); =
mystery(48); =
mystery(40); =
mystery(64); =

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