In Java, when working with strings, we may encounter situations where we need to split a string into smaller parts using multiple delimiters. Thesplit()method provided by theStringclass splits the specified string based on aregular expression, making it a versatile tool for handling various delim...
Programmers often use differentregular expressionsto define a search pattern for strings. They’re also a very popular solution when it comes to splitting a string. So, let’s see how we can use a regular expression to split a string by multiple delimiters in Java. First, we don’t need ...
public class SplitStringMultipleDelimiters { public static void main(String[] args) { String str = "apple,banana;cherry"; String[] result = str.split("[;,]"); // 使用正则表达式匹配逗号或分号 for (String s : result) { System.out.println(s); } } } 示例4:使用正则表达式匹配空白字符...
split()方法允许我们使用正则表达式,这使得它非常灵活。 示例代码 如下示例将字符串根据逗号和分号进行拆分: publicclassStringSplitMultipleDelimiters{publicstaticvoidmain(String[]args){Stringtext="apple;banana,orange;grape";String[]fruits=text.split("[;,]");for(Stringfruit:fruits){System.out.println(fruit...
1.2. Multiple delimiters 这是真正的好用例。 它允许您在分隔符可以不止一个的情况下分割字符串。 String url = "https://howtodoinjava.com/java-initerview-questions"; StringTokenizer multiTokenizer = new StringTokenizer(url, "://.-");
**处理空字符串和连续的分隔符**: ```java public class SplitEmptyAndMultipleDelimiters { public static void main(String[] args) { String str = "a,,b,,c"; String[] parts = str.split(",+"); // 使用“,+”来处理连续的逗号 for (String part : parts) { System.out.println(part); }...
Java String split() : Splitting by One or Multiple Delimiters Java String split() returns an array after splitting the string using the delimiter or multiple delimiters such as common or whitespace. Java String replaceAll() The String.replaceAll(regex, replacement) in Java replaces all occurrences...
split(String regex) Splits this string around matches of the given regular expression. String[] split(String regex, int limit) Splits this string around matches of the given regular expression. String[] splitWithDelimiters(String regex, int limit) Splits this string around matches of the given...
intage=scanner.nextInt(); scanner.skip("\r\n");StringfirstName=scanner.nextLine(); That way, we tellScannerto skip the return line and let thenextLine()method to read the next user input. 13. Conclusion In this tutorial, we went over multiple real-world examples of using theJavaScanner...
I have a string,"004-034556", that I want to split into two strings: 我有一个字符串,“004-034556”,我想把它分成两个字符串: string1=004 string2=034556 1. 2. That means the first string will contain the characters before'-', and the second string will contain the characters after'-...