MCQOPTIONS
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| 1. |
Which of the following is true of constructor function in C++ ? |
| A. | A class must have at least one constructor. |
| B. | A constructor is a unique function which cannot be overloaded. |
| C. | A constructor function must be invoked with the object name. |
| D. | A constructor function is automatically invoked when an object is created. |
| Answer» E. | |