class HappyGarbage01 { public static void main(String args[]) { HappyG

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class HappyGarbage01 { public static void main(String args[]) { HappyGarbage01 h = new HappyGarbage01(); h.methodA(); /* Line 6 */ } Object methodA() { Object obj1 = new Object(); Object [] obj2 = new Object[1]; obj2[0] = obj1; obj1 = null; return obj2[0]; } }

Where will be the most chance of the garbage collector being invoked?
                                    
                                
                            
                        

                        
                                                            
                                    A.
                                    After line 9
                                    
                                
                                                            
                                    B.
                                    After line 10
                                    
                                
                                                            
                                    C.
                                    After line 11
                                    
                                
                                                            
                                    D.
                                    Garbage collector never invoked in 
                                    
                                
                                                            
                                    E.
                                    <i class="java-code">methodA()</i>
                                    
                                
                                                    

                        
                            
                                
                                    Answer» E. <i class="java-code">methodA()</i>
                                
                            
                        

                        
                        
                            
                                
                                    
                                
                            
                        
                    
                    
                         
                    
                
            
            
             


            
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                            <p></p><pre><code class="java">class HappyGarbage01 { public static void main(String args[]) { HappyGarbage01 h = new HappyGarbage01(); h.methodA(); /* Line 6 */ } Object methodA() { Object obj1 = new Object(); Object [] obj2 = new Object[1]; obj2[0] = obj1; obj1 = null; return obj2[0]; } }
</code></pre>
Where will be the most chance of the garbage collector being invoked?
                        
                    
                                        
                        
                            <p>What will be the output of the program?
</p><pre><code class="java">public class Foo { public static void main(String[] args) { try { return; } finally { System.out.println( "Finally" ); } } }
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</p><ol class="java-ol-1234"> <li>char c1 = 064770;</li> <li>char c2 = 'face';</li> <li>char c3 = 0xbeef;</li> <li>char c4 =  u0022;</li> <li>char c5 = ' iface';</li> <li>char c6 = ' uface';</li> </ol>
                        
                    
                                        
                        
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                            <p></p><pre><code class="java">public interface Foo { int k = 4; /* Line 3 */
}
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Which three piece of codes are equivalent to line 3?
<ol class="java-ol-1234">
<li>final int k = 4;</li>
<li>public int k = 4;</li>
<li>static int k = 4;</li>
<li>abstract int k = 4;</li>
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1.	`class HappyGarbage01 { public static void main(String args[]) { HappyGarbage01 h = new HappyGarbage01(); h.methodA(); /* Line 6 */ } Object methodA() { Object obj1 = new Object(); Object [] obj2 = new Object[1]; obj2[0] = obj1; obj1 = null; return obj2[0]; } }` Where will be the most chance of the garbage collector being invoked?
A.	After line 9
B.	After line 10
C.	After line 11
D.	Garbage collector never invoked in
E.	<i class="java-code">methodA()</i>
Answer» E. <i class="java-code">methodA()</i>

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