Which of the following is correct about new and malloc?

Question:Which of the following is correct about new and malloc?

1.Both are available in C

2.Pointer object initialization of a class with both new and malloc calls the constructor of that class

3.Pointer object initialization of a class using new involves constructor call whereas using malloc does not involve constructor call

4.Pointer object initialization of a class using malloc involves constructor call whereas using new does not involve constructor call

Answer:3