Java String concat

The java string concat() method combines specified string at the end of this string.

Signature

The signature of string concat() method is given below:

public String concat(String anotherString)

Parameter

anotherString : another string i.e. to be combined at the end of this string.

Returns

combined string

Java String concat() method example

public class ConcatExample{  

public static void main(String args[]){  

String s1="java string";  

s1.concat("is immutable");  

System.out.println(s1);  

s1=s1.concat(" is immutable so assign it explicitly");  

System.out.println(s1);  

}}  

Output:

java string

java string is immutable so assign it explicitly