Remove All White Spaces From String In Java
Chapter:
Interview Programs
Last Updated:
22-08-2016 17:44:11 UTC
Program:
/* ............... START ............... */
public class JavaRemoveWhiteSpace {
public static void main(String[] args) {
String str = "Welcome to JavaScan.com - Java Program Examples ";
String strWithoutSpace = str.replaceAll("\\s", "");
System.out.println(strWithoutSpace);
char[] strArray = str.toCharArray();
StringBuffer sb = new StringBuffer();
for (int i = 0; i < strArray.length; i++) {
if ((strArray[i] != ' ') && (strArray[i] != '\t')) {
sb.append(strArray[i]);
}
}
System.out.println(sb);
}
}
/* ............... END ............... */
Output
WelcometoJavaScan.com-JavaProgramExamples
WelcometoJavaScan.com-JavaProgramExamples
Tags
Remove All White Spaces From String, Java, Interview Programs