What are the extraction and insertion operators in c++? Explain with examples.

1119

---

What is the difference between while and do while loop?

1098

---

What are the comments in c++?

950

---

What is a constant? Explain with an example.

967

---

What is the basic structure of a c++ program?

1099

---

Explain the static member function.

1129

---

Give an example of run-time polymorphism/virtual functions.

968

---

Does c++ support multilevel and multiple inheritances?

964

---

What is the purpose of extern storage specifier?

1116

---

What are the various access specifiers in c++?

994

---

What is the precedence when there is a global variable and a local variable in the program with the same name?

1077

---

What is the difference between while and do while loop? Explain with examples.

1075

---

Explain pass by value and pass by reference.

1017

---

What is the difference between an external iterator and an internal iterator? Describe an advantage of the external iterator.

1020

---

What are multiple inheritances (virtual inheritance)? What are its advantages and disadvantages?

1017

---