What is call by reference in functions?

1446

---

What is pass by reference in functions?

846

---

What is a memory leak? How to avoid it?

1341

---

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

1413

---

What is typedef?

1419

---

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

1783

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

1309

---

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

3998

---

Add Two Numbers Without Using the Addition Operator

822

---

Subtract Two Number Without Using Subtraction Operator

847

---

Multiply an Integer Number by 2 Without Using Multiplication Operator

766

---

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

860

---

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

731

---

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

752

---

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

890

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