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

1188

---

What is the difference between while and do while loop?

1158

---

What are the comments in c++?

989

---

What is a constant? Explain with an example.

1014

---

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

1149

---

Explain the static member function.

1187

---

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

1006

---

Does c++ support multilevel and multiple inheritances?

1011

---

What is the purpose of extern storage specifier?

1190

---

What are the various access specifiers in c++?

1034

---

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

1127

---

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

1107

---

Explain pass by value and pass by reference.

1057

---

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

1063

---

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

1056

---