How to concatenate strings in Java

In this tutorial, we are going to learn about how to concatenate string in Java with the help of examples.

Concentration means joining of two strings into a single string.

Concatenate strings

To concatenate strings, we can use the plus + operator in Java.

Here is an example:

String first = "Code";
String last  =  "examples";

String combine = first + last;

System.out.println(combine);

Output:

Codeexamples

Using concat() method

Similarly, we can also use the concat() method to concatenate one string with another string.

String name = "Code";

System.out.println(name.concat("Java"));

Output:

Codejava