Trim() Vs Strip() in Java 11 Example Program
Table of Contents
Trim():
- Removes whitespace for unicodes which are less than or equal to \u0020
Strip():
- Removes whitespace which are even greater than \u0020
Trim() Strip() – Java 11 Sample Program:
package com.ngdeveloper.java11; public class TrimVsStrip { public static void main(String[] args) { String s1 = " Mirthbees "; System.out.println("trim() : "+s1.trim()); System.out.println("strip() : "+s1.strip()); String s2 = "\t 1site \n"; System.out.println("trim() : "+s2.trim()); System.out.println("strip() : "+s2.strip()); String s3 = "\\u2000 NgDev \\u2000"; System.out.println("trim() : "+s3.trim()); System.out.println("strip() : "+s3.strip()); Character c = '\u2000'; String cs = c + "Saveji" + c; System.out.println("trim() : "+cs.trim()); System.out.println("strip() : "+cs.strip()); } }
Trim() Strip() – Java 11 Sample Program Output:
trim() : Mirthbees strip() : Mirthbees trim() : 1site strip() : 1site trim() : \u2000 NgDev \u2000 strip() : \u2000 NgDev \u2000 trim() : ?Saveji? strip() : Saveji
What is unicode ?
Numbers, mathematical notation, popular symbols and characters from all languages are assigned a code point, for example, U+0041 is an English letter “A.” Below is an example of how “Computer Hope” would be written in English Unicode. A common type of Unicode is UTF-8, which utilizes 8-bit character encoding.