Which OOPS concept is used as a reuse mechanism?

986

---

Do we require a parameter for constructors?

958

---

Explain the term constructor

994

---

What are manipulators?

999

---

Which keyword can be used for overloading?

950

---

What is operator overloading?

1295

---

How many instances can be created for an abstract class?

903

---

What is a ternary operator?

916

---

What does the keyword virtual represented in the method definition?

1012

---

What is a virtual function?

930

---

What is the default access specifier in a class definition?

960

---

Explain basic concepts of OOPS?

863

---

What are the different types of arguments?

948

---

What is the difference between new and override?

965

---

Whether static method can use nonstatic members?

911

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