14 May String trim() method in Java
The trim() method in Java returns a copy of the string, with leading and trailing whitespace omitted.
Syntax
Let us see the syntax,
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String trim() |
Parameters
The method has no parameters.
Example
The following is an example of trim(),
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import java.util.*; public class StudyopediaDemo { public static void main(String args[]) { String message1 = new String(" Studyopedia provides free learning content!"); System.out.println("String: "+message1); String message2 = new String("Studyopedia provides free tutorials! "); System.out.println("String: "+message2); System.out.print("Result (After trim) = "); System.out.println(message1.trim()); System.out.print("Result (After trim) = "); System.out.println(message2.trim()); } } |
Output
The following is the output,
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