Is c better than java?
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What are the rules for naming an array?
Why does java does not support multiple inheritance? Explain
What is an interface in java?
Can we declare a class as static?
What is default constructors?
Is arraylist sorted in java?
Why do we need autoboxing in java?
What are the Static and Dynamic Variables? Differentiate them.
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.
Can main() method in java can return any data?
Define locale.
Which number is denoted by leading zero in java?