This tutorial introduces how to split a string by space in Java.There are several ways to split a string in Java, such as the split() method of the String class, the split() method of the StringUtils class, the StringTokenizer class, the compile() method of Pattern, etc....
String str= "India,Delhi,200400"; String[] strArr=str.split(","); for (int i = 0; i < strArr.length; i++) { System.out.println(strArr[i]); } // Splitting String by dot(.) // We need to put escape character in case of . as it is regex special character System.out.pri...
To split a string by a new line in Java, you can use \\r?\\n as a regular expression, as shown below: String str = "I\nam\r\nAtta!"; // split string into an array String[] tokens = str.split("\\r?\\n"); // print all array values System.out.println(tokens[0]); Syste...
import java.lang.*; public class ConvertCharArrayToStringPrg { public static void main(String []args) { // declare String object String str=""; // declare character array char [] chrArr= new char[]{'H','e','l','l','o'}; // convert char array to string str= new String(chr...
As we can see,the start index is inclusive and the end index is exclusive. Thus, the character at the indexlengthwill not be included in the returned substring. 2.2. UsingString’ssplit()Method Another way to truncate aStringis to use thesplit()method, which uses a regular expression to...
One of its functions, itertools.chain, can be used to split a string into a character array.from itertools import chain # Define the input string input_string = "Hello!" # Use itertools.chain to split the string into a character array char_array = list(chain(input_string)) # Print the...
Following example shows how to split a file path string by system path separator. The example uses java.nio.file.Path. Path implements Iterable, so we can convert it to a stream and then convert to a String array. package com.logicbig.example; import java.io.IOException; import java.nio...
In Java, you can split a string by space using the split() method of the String class. This method takes a regular expression as an argument and returns an array of substrings split by the regular expression. To split a string by space, you can use the regular expression \\s+, which...
string.split(separator, limit) Where: separator (optional): a string or Regular Expression. If no separator is specified, the entire string becomes one array element. If the delimiter is the empty string (''), the split() method will return an array where each character is an array element...
In the above code, we have used the mkString method to convert a byte array to string. We have created a byte Array named byteArray and then used the mkString method to convert it to a string. But before conversion, we have converted the byte to their character equivalent using .map(_...