Consider the following piece of code. (The numbers on the left margin denote line numbers.)

Which of the following is true?

Question

Consider the following piece of code. (The numbers on the left margin denote line numbers.) 
  
  Which of the following is true?

Answer

The output of the program is  30333633303633 .

Answer

The output of the program is  30333633303636 .

Answer

The reference value passed as argument to  func1  in line 11 is different from the reference value passed as argument to  func2  in line 16.

Answer

Line 19 prints the value of the member variable  n1  of the object referenced by  t1 .

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