What are streams?

0 Answers  

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Describe inheritance as applied to java?

4 Answers  

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what is the use of declaring constructor as private?

5 Answers   Cyient, IVY Technologies, Sai Softech, Virtusa,

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how to get the max salary and name of employee from arraylist without using the Comperator or even Comparable interface?

2 Answers  

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Name the class that used to read objects directly from a stream?

4 Answers   Wipro,

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What do you understand by final value?

0 Answers  

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If I will write String s=new String("XYZ"); String s1=new String("XYZ"); if(s.equals(s1)){ sop("True"); } else{ sop("False"); } This program will give me "True". But When I am creating my own class suppose class Employee{ public Employee(String name); } Employee e= new Employee("XYZ"); Employee e1 = neew Employee("XYZ"); if(e.equals(e1)){ sop("True"); } else{ sop("False"); } Then it will give the output as "False". Can I know what is happening internally?

5 Answers  

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What is module in oop?

0 Answers  

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suppose string s1="rajnish"; string s2="bhaskar"; then what will be happend ?

9 Answers   Fidelity,

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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 are different kinds of source code?

0 Answers  

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Difference between string s= new string (); and string s = "abv";?

0 Answers   Cap Gemini,

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