Java String split()
The java string split() method splits this string against given regular expression and returns a char array.
There are two signature for split() method in java string.
regex : regular expression to be applied on string.
limit : limit for the number of strings in array. If it is zero, it will returns all the strings matching regex.
array of strings
PatternSyntaxException if pattern for regular expression is invalid
Java String split() method example
The given example returns total number of words in a string excluding space only. It also includes special characters.Test it Now
java string split method by javatpoint
Java String split() method with regex and length exampleTest it Now
returning words: welcome to split world returning words: welcome to split world returning words: welcome to split world
Java String split() method with regex and length example 2
Here, we are passing split limit as a second argument to this function. This limits the number of splitted strings.
Returning words: Java poin Split array length: 2