What is the output of this program?import java.lang.reflect.*; public class Additional_packages_Example { public static void main(String args[]) { try { Class object = Class.forName("java.awt.Dimension"); Constructor constructors[] = object.getConstructors(); for (int k = 0; k < constructors.length; k++) System.out.println(constructors[k]); } catch (Exception e) { System.out.print("Exception"); } } }

Program prints all the possible constructors of class Class

Program prints all the constructors of java.awt.Dimension package

What is the output of this program?import java.lang.reflect.*; public

1.	What is the output of this program? import java.lang.reflect.*; public class Additional_packages_Example { public static void main(String args[]) { try { Class object = Class.forName("java.awt.Dimension"); Constructor constructors[] = object.getConstructors(); for (int k = 0; k < constructors.length; k++) System.out.println(constructors[k]); } catch (Exception e) { System.out.print("Exception"); } } }
A.	Program prints all the possible constructors of class Class
B.	Program prints Exception
C.	Program prints all the constructors of java.awt.Dimension package
D.	Runtime Error
E.	Compilation Error
Answer» D. Runtime Error

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What is the output of this program? <pre class="prettyprint lang-c"> package pack; public class Result { public static void main(String args[]) { StringBuffer strbuf = new StringBuffer("Hello Mania"); strbuf.insert(6 , "Interview "); System.out.println(strbuf); } } </pre>
What is the output of this program? <pre class="prettyprint lang-c">package pack; public class Result { public static void main(String args[]) { StringBuffer strbuf = new StringBuffer("IntervieM"); strbuf.setCharAt(8, 'W'); System.out.println(strbuf); } } </pre> Note : Result.class file is in directory pack;
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What is the output of this program? <pre class="prettyprint lang-c">import java.lang.reflect.*; public class Additional_package_Example { public static void main(String args[]) { try { Class obj = Class.forName("java.awt.Dimension"); Method methods[] = obj.getMethods(); for (int k = 0; k < methods.length; k++) System.out.println(methods[k]); } catch (Exception e) { System.out.print("Exception"); } } } </pre>
What is the output of this program? <pre class="prettyprint lang-c">import java.lang.reflect.*; public class Additional_package_Example { public static void main(String args[]) { try { Class object = Class.forName("java.awt.Dimension"); Field fields[] = object.getFields(); for (int k = 0; k < fields.length; k++) System.out.println(fields[k]); } catch (Exception e) { System.out.print("Exception"); } } } </pre>
What is the output of this program? <pre class="prettyprint lang-c">import java.lang.reflect.*; public class Additional_packages_Example { public static void main(String args[]) { try { Class object = Class.forName("java.awt.Dimension"); Constructor constructors[] = object.getConstructors(); for (int k = 0; k < constructors.length; k++) System.out.println(constructors[k]); } catch (Exception e) { System.out.print("Exception"); } } } </pre>
Which of the following is the correct way of importing an entire package pkg ?

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