What are the disadvantages of using inner classes?

0 Answers  

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How many bytes is a string?

0 Answers  

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84. try { 85. ResourceConnection con = resourceFactory.getConnection(); 86. Results r = con.query(”GET INFO FROM CUSTOMER”); 87. info = r.getData(); 88. con.close(); 89. } catch (ResourceException re) { 90. errorLog.write(re.getMessage()); 91. } 92. return info; Which is true if a ResourceException is thrown on line 86? 1 Line 92 will not execute. 2 The connection will not be retrieved in line 85. 3 The resource connection will not be closed on line 88. 4 The enclosing method will throw an exception to its caller.

1 Answers  

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What is a void method?

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Can we catch more than one exception in single catch block?

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what is the reason behind non static method cannot be referenced from a static Context?

2 Answers  

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What is the difference between a loader and a compiler?

0 Answers   Syntel, Visa,

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What types of index data structures can you have in java?

0 Answers   Tech Mahindra,

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Explain the concept of proper inheritance?

0 Answers   Thomson Reuters, Virtusa,

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Why can we not override static method?

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What is aggregation and composition ?

1 Answers   Fidelity,

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If A Class Is Declared Without Any Access Modifiers, Where May The Class Be Accessed?

0 Answers   Wipro,

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