How do I make sure that an object is released in code such as a connection or file object?

1011

---

Explain what you understand by function overloading.

919

---

State two differences between an object and a class.

1050

---

Can a function be overloaded based on return types?

902

---

Explain what an object is.

1005

---

What is the difference between function overloading and over riding?

987

---

explain the difference between operator overloading and function overloading.

945

---

What are abstract functions? Why are they used?

955

---

Describe the Diamond problem. Where does this problem occur?

886

---

What is an interface?

979

---

What is the difference between class and interface?

1070

---

Can an interface implement or extend another interface?

950

---

What is the benefit of Composition over Inheritance?

942

---

What are the rules to define a functional interface?

973

---

Is is possible to define our own functional interface?

1000

---