https://www.youtube.com/watch?v=UciRkYHFykI&list=UUhwKlOVR041tngjerWxVccw
RegexDemo.java
import java.util.regex.Pattern;
/**
*
* To split a text into multiple strings based on a delimiter (Here delimiter
* would be specified using regex), we can use Pattern.split() method.
*
*/
public class RegexDemo
{
public static void main(String[] args)
{
String inputCharSeq = "Peter_Welcome_to_india";
// Pattern for delimiter
String regex = "_";
Pattern pattern = Pattern.compile(regex);
/*
* Returns:The array of strings computed by splitting the input around
* matches of this pattern.
*/
String[] stringArray = pattern.split(inputCharSeq);
for (String str : stringArray)
{
System.out.println(str);
}
System.out.println("Number of split strings: " + stringArray.length);
}
}
/**
*
* To split a text into multiple strings based on a delimiter (Here delimiter
* would be specified using regex), we can use Pattern.split() method.
*
*/
public class RegexDemo
{
public static void main(String[] args)
{
String inputCharSeq = "Peter_Welcome_to_india";
// Pattern for delimiter
String regex = "_";
Pattern pattern = Pattern.compile(regex);
/*
* Returns:The array of strings computed by splitting the input around
* matches of this pattern.
*/
String[] stringArray = pattern.split(inputCharSeq);
for (String str : stringArray)
{
System.out.println(str);
}
System.out.println("Number of split strings: " + stringArray.length);
}
}
Output
Peter
Welcome
to
india
Number of split strings: 4
Welcome
to
india
Number of split strings: 4
Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/RegexDemo_split.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/RegexDemo_split
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ef02c9011c18b0aa670526ba89cc11f493b9b854/BasicJava/RegexDemo_split/?at=master
See also:
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