Answer / sundarchum

Both the String and StringBuilder class are used to store
strings. One exception is when we change the value in the
string it will create a new String object is creating in
memory and assign the new value.

eg: String name = "Sundar";

A new name object is creating in memory and the
value "Sundar Rahul" is assinging to the newly created
space.

eg: String name = "Sundar Rahul";

But StringBuilder class occupies the same space even if you
change the value.

StringBuilder gives you better performance than String
class when you perform string manipulations like string
concatenation.

You can use StringBuilder's Append() method to use
concatenation and for String use "+".

Answer / guest

System.String is immutable, System.StringBuilder was
designed with the purpose of having a mutable string where a
variety of operations can be performed

Answer / akash

Both the String and StringBuilder class are used to store
strings. One exception is when we change the value in the
string it will create a new String object is creating in
memory and assign the new value.

eg: String name = "Sundar";

A new name object is creating in memory and the
value "Sundar Rahul" is assinging to the newly created
space.

eg: String name = "Sundar Rahul";

But StringBuilder class occupies the same space even if you
change the value.

StringBuilder gives you better performance than String
class when you perform string manipulations like string
concatenation.

You can use StringBuilder's Append() method to use
concatenation and for String use "+".

what is partial assembly reference

0 Answers  

---

What is a must for multitasking

0 Answers   InterGraph,

---

What is parallel foreach in c#?

0 Answers  

---

What is literal control

0 Answers  

---

What's the difference between an integer and int?

0 Answers  

---

---

Explain data types in c#?

0 Answers  

---

What is array and types of array in c#?

0 Answers  

---

What does assert() do?

2 Answers  

---

What is the difference between Static, Const and read only?

0 Answers  

---

When should you use generics?

0 Answers  

---

What is the relationship between a process, application domain, and application?

0 Answers  

---

What is connection pooling in ado.net?

0 Answers  

---