What Will Be The Output Of The Following Java Codep Pre #359
What will be the output of the following Java code?</p> <pre><code class="language-java" line="1"> public class Boxer1 { Integer i; int x; public Boxer1(int y) { x = i+y; System.out.println(x); } public static void main(String[] args) { new Boxer1 (new Integer(4)); } }</code></pre>
This multiple choice question (MCQ) is related to the book/course
gs gs128 Java.
It can also be found in
gs gs128 Java String Handling - Java Character Extraction - Quiz No.1.
What will be the output of the following Java code?
public class Boxer1 { Integer i; int x; public Boxer1(int y) { x = i+y; System.out.println(x); } public static void main(String[] args) { new Boxer1 (new Integer(4)); } }
The value “4” is printed at the command line
Compilation fails because of an error in line
A NullPointerException occurs at runtime
An IllegalStateException occurs at runtime
