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Consider the following class Sample and the method foo. Indicate whether the following statements are true or false with a brief explanation. 1 public class Sample 2 { 3 public void foo(int x, int y) 4 { 5 if (x == 2) { 6 System.out.println("x" + "y"); 7 } 8 else { 9 double z = 3.0; 10 if (y == 3) { 11 z = 1.0; 12 } 13 System.out.println(x + y + z); 14 } 15 } 16 } 1. Calling foo(2,3) will print xy as a result. 2. Calling foo(-2,3) will print 3.0 as a result. Submission

Consider the following class Sample and the method foo. Indicate whether the following statements are true or false with a brief explanation. 1 public class Sample 2 { 3 public void foo(int x, int y) 4 { 5 if (x == 2) { 6 System.out.println("x" + "y"); 7 } 8 else { 9 double z = 3.0; 10 if (y == 3) { 11 z = 1.0; 12 } 13 System.out.println(x + y + z); 14 } 15 } 16 } 1. Calling foo(2,3) will print xy as a result. 2. Calling foo(-2,3) will print 3.0 as a result. Submission

Database System Concepts
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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Consider the following class Sample and the method foo. Indicate whether the following statements are true or false

with a brief explanation.

1 public class Sample

2 {

3 public void foo(int x, int y)

4 {

5 if (x == 2) {

6 System.out.println("x" + "y");

7 }

8 else {

9 double z = 3.0;

10 if (y == 3) {

11 z = 1.0;

12 }

13 System.out.println(x + y + z);

14 }

15 }

16 }

1. Calling foo(2,3) will print xy as a result.

2. Calling foo(-2,3) will print 3.0 as a result.

Submission 

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