Trim A String Example Java Program
Definition
A string is traditionally a sequence of characters, either as a literal constant or as some kind of variable. The latter may allow its elements to be mutated and the length changed, or it may be fixed (after creation). A string is generally understood as a data type and is often implemented as an array of bytes (or words) that stores a sequence of elements. A string may also denote more general arrays or other sequence (or list) data types and structures.Syntax
String Variable_name = Variable_name.trim();
Trim A String Example Program
public class StringTrim{ public static void main(String args[]){ String str ="' She sells sea shells on the sea shore '"; System.out.println("Input string is: "); System.out.println(str); System.out.println("After trimming, the result is:" ); System.out.println(str.trim()); } }
Sample Output
Output is: Input string is: ' She sells sea shells on the sea shore ' After trimming, the result is: 'She sells sea shells on the sea shore'
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