How does a try statement determine which catch clause should be used to handle an exception?

2 Answers  

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what type of questions asked for barclays technologies pune please send urgent

0 Answers  

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what is the purpose of "virtual"?

0 Answers   EDS,

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Explain java heap space and garbage collection?

0 Answers  

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What is the difference between hashmap and hashtable in java?

0 Answers  

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What if static is removed from main method?

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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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Which graphs are functions?

0 Answers  

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There can be a abstract class without abstract methods, but what is the need to declare a class abstract if it doesn't contain abstract methods?

5 Answers   HCL,

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What is the use of join method?

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What do you mean by singleton class in java?

0 Answers  

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what is meant by package in java?

5 Answers  

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