Answer / Kunwar Akram Ali

In .NET, Console.Write writes the output without advancing the cursor to a new line, whereas Console.WriteLine writes the output and advances the cursor to a new line.

Difference between value and reference type. What are value types and reference types?

1 Answers  

---

When do you absolutely have to declare a class as abstract (as opposed to free-willed educated choice or decision based on UML diagram)?

2 Answers   Mind Tree,

---

what class is underneath the sortedlist class?

1 Answers   Siebel Systems,

---

what is the fastest way to concatenate strings in c sharp?

4 Answers   HCL,

---

Explain streamreader/streamwriter class?

1 Answers  

---

What is cache memory in c#?

1 Answers  

---

What is a nullreferenceexception and how do I fix it?

1 Answers  

---

Describe ways of cleaning up objects.

8 Answers   Wipro,

---

What is the difference between null and string empty in c#?

1 Answers  

---

Are tuples mutable c#?

1 Answers  

---

Is dictionary a collection?

1 Answers  

---

How to use reflection to call generic method?

1 Answers  

---