Which of the following statements is true? constructors:
a) initialize instance variablesb) when overloaded, can have identical argument listsc) when overloaded, are selected by number and types of parametersd) a and c

D) a and c

Explanation:

A constructor is a code block that looks like a method (function) which is   called when an object's instance is created. However, a constructor differs from a normal method because of the following;

1. It does not have a return type.

2. It's name must be same with the class name

3. They are not members of the class.

4. They are called automatically whenever an object's instance is created