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Question 136

In C++, a copy constructor is called when:

  1. AA static member is accessed
  2. BAn object is initialised from another object of the same class
  3. CAn object goes out of scope
  4. DA pointer is deleted
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Correct answer: (B) An object is initialised from another object of the same class

Explanation

Example: Student s2 = s1;

From DSSSB TGT Computer Science Full Mock Test 5

This is question 136 of DSSSB TGT Computer Science Full Mock Test 5. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.