Can a class have 2 constructors?

Question Posted / maheshwari

0 Answers
847 Views
I also Faced
E-Mail Answers

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Core Java Interview Questions

What is operator overloading. Is it is supported in java?

0 Answers

Distinguish method overloading and method overriding

4 Answers Tech Mahindra,

Given: 10. interface A { void x(); } 11. class B implements A { public void x() { } public voidy() { } } 12. class C extends B { public void x() {} } And: 20. java.util.List list = new java.util.ArrayList(); 21. list.add(new B()); 22. list.add(new C()); 23. for (A a:list) { 24. a.x(); 25. a.y();; 26. } What is the result? 1 Compilation fails because of an error in line 25. 2 The code runs with no output. 3 An exception is thrown at runtime. 4 Compilation fails because of an error in line 20.

3 Answers

What is a dynamic array in java?

0 Answers

Explain method local inner classes ?

0 Answers

Java run-time system generates What class of exceptions?

2 Answers TCS,

whats is inheritance?

15 Answers CTS, HCL,

What do you mean by multithreaded program?

0 Answers

explain what is transient variable in java?