What is call by reference in functions?

1456

---

What is pass by reference in functions?

849

---

What is a memory leak? How to avoid it?

1350

---

What is Dynamic memory allocation in C? Name the dynamic allocation functions.

1417

---

What is typedef?

1431

---

Why is it usually a bad idea to use gets()? Suggest a workaround.

1789

---

What are dangling pointers? How are dangling pointers different from memory leaks?

1320

---

What is the difference between ‘g’ and “g” in C?

4012

---

Add Two Numbers Without Using the Addition Operator

828

---

Subtract Two Number Without Using Subtraction Operator

853

---

Multiply an Integer Number by 2 Without Using Multiplication Operator

768

---

How to delete array of objects in C++? Proof by C++ code for proper deletion

864

---

How to stop class inheritance in C++ with condition that object creation should be allowed

739

---

What is Advantage and Use of THIS pointer in C++ – Scenarios?

759

---

C++ Public access specifier instead of Private – What is bad ?

893

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