Java - String trim() Method
Description
This method returns a copy of the string, with leading and trailing whitespace omitted.
Syntax
Here is the syntax of this method −
public String trim()
Parameters
Here is the detail of parameters −
NA
Return Value
It returns a copy of this string with leading and trailing white space removed, or this string if it has no leading or trailing white space.
Example
import java.io.*;
public class Test {
public static void main(String args[]) {
String Str = new String(" Welcome to Tutorialspoint.com ");
System.out.print("Return Value :" );
System.out.println(Str.trim() );
}
}
This will produce the following result −
Output
Return Value :Welcome to Tutorialspoint.com
java_strings.htm
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