What is the Main difference between String and
StringBuilder and why do we use StringBuilder.
Answer Posted / ankur prasad gupta
Difference..
String..
1.Its a class used to handle strings.
2.Here concatenation is used to combine two strings.
3.String object is used to concatenate two strings.
4.The first string is combined to the other string by creating a new copy in the memory as a string object, and then the old
string is deleted
5.we say "Strings are immutable".
String Builder..
1.This is also the class used to handle strings.
2.Here Append method is used.
3.Here, Stringbuilder object is used.
4.Insertion is done on the existing string.
5.Usage of StringBuilder is more efficient in case large amounts of string manipulations have to be performed
Is This Answer Correct ? | 19 Yes | 6 No |
Post New Answer View All Answers
Explain the process of polymorphism with an example?
What is console read in c#?
Can I use exceptions in c#?
What is a jagged array?
Can interface inherit class in c#?
What are the desktop applications?
What is expression tree in c#?
What is the difference between field and property in c#?
Helo , Help Me , Help Me About : C# Windows Application - Network How To Manage IP Client's Accessiblity To The Internet Share concise Substitute , Minor ISA Server
hi my question is about understanding a text the user entered to a site , so i want to analyse that text looking for some specific items such as "honda" "shoffere" etc.. so if this site could help or could tell me where to go with such question ,i wonder. thanks
Does main have to be static c#?
What is concrete class in c# with example?
What is the main purpose of linq?
What is iqueryable in linq?
What is the different types of private assembly and shared assembly?