String vs stringbuffer

String vs stringbuilder vs stringbuffer

String vs StringBuilder vs StringBuffer

                STRING          STRINGBUFFER       STRINGBUILDER

Storage         String Pool     Heap                Heap
Modifiable      Immutable   	Mutable           	Mutable
Thread Safe     YES             YES                 NO
Performance     FAST            VERY SLOW           FAST

String vs stringbuffer

The main similarity between String and StringBuffer class is that both are
thread safe. 
The main difference is that String is immutable; StringBuffer is mutable.

Stringbuffer vs stringbuilder vs string in java

The StringBuffer and StringBuilder class both produces mutable string objects.
 The main difference between them is that StringBuffer is thread safe;
 StringBuilder is not thread safe.
String is immutable and thread safe.
We are using StringBuffer when we are doing parallel
testing since it is a thread safe.

Stringbuilder vs stringbuffer

They both mutable, they are exactly same but
String buffer is thread safe so it runs slower
than String builder.
We are using StringBuffer when we are doing parallel
testing since it is a thread safe.

Difference between string vs stringbuffer

The main similarity between String and StringBuffer class is that both are 
thread safe.
The main difference is that String is immutable; StringBuffer is mutable.

Similar codes

0 vote207 views1 answer
Imageio class java
Java
0 vote237 views1 answer
Add integers java
Java
0 vote252 views1 answer
Selection sort java
Java
0 vote252 views1 answer
Are strings modifiable
Java
0 vote237 views2 answers
Java meeting scheduler
Java
0 vote269 views1 answer
Spring security default username
Java Spring
1 vote261 views1 answer
Spring security enable global cors
Java Spring
0 vote240 views1 answer
Import txt.xz file to android studio app
Java
1 vote253 views1 answer
What are the hibernate dependencies
Java
5 votes215 views1 answer
Flutter remove last caracter from string
Java