最后将分隔后的两部分输出到控制台。 流程图 下面是使用mermaid语法表示的流程图,展示了字符串分隔的过程: flowchart TD A(Start) --> B(Split String by Comma) B --> C{Two Parts?} C -- Yes --> D(Output Part 1 and Part 2) C -- No --> E(Print "String does not contain a comma") ...
privatestaticvoidsplitByComma() { String commaStr ="123,456,789"; // 利用split方法指定按照逗号切割字符串 String[] commaArray = commaStr.split(","); for(String item : commaArray) { System.out.println("comma item = "+item); } } // 通过空格分割字符串 privatestaticvoidsplitBySpace() {...
publicclassMain{publicstaticvoidmain(String[]args){Stringstr="apple,orange;banana";String[]parts=str.split("[,;]");for(Stringpart:parts){System.out.println(part);}}} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 流程图 StartInput_StringSplit_By_CommaSplit_By_SemicolonShow_PartsEnd 旅行图 jo...
Stringstr="how to do injava";String[]strArray=str.split("\\s");//[how, to, to, injava] 2.3. Split by Comma Java program to split a string by delimitercomma. Split a string with a comma Stringstr="A,B,C,D";String[]strArray=str.split(",");//[A,B,C,D] 2.4. Split by ...
答案(1) public static String[] splitStringByComma(String source){ if(source==null||source.trim().equals("")) return null; StringTokenizer commaToker = newStringTokenizer(source,","); String[] result = new String[commaToker.countTokens()]; ...
{return;}String[]driversList=drivers.split(":");println("number of Drivers:"+driversList.length);for(String aDriver:driversList){try{println("DriverManager.Initialize: loading "+aDriver);Class.forName(aDriver,true,ClassLoader.getSystemClassLoader());}catch(Exception ex){println("DriverManager....
c"* @return inStr可以用在SQL的in语句内 'a','b','c'*/public String getInStr(String stringWithComma) {String splitSymbolComma = ",";ArrayList<String> strList = CollectionUtil.toList(stringWithComma.split(splitSymbolComma));return strList.stream().collect(Collectors.joining("\',\'", "\...
(comma-separated values) or custom-delimited data often necessitates splitting a string into key-value pairs in java. in this tutorial, we’ll explore how to split java text into key-value pairs with the help of code examples and explanations. 2. using stringtokenizer the stringtokenizer ...
util.*; public class bycomma{ public static String[] splitStringByComma(String source){ if(source==null||source.trim().equals("")) return null; StringTokenizer commaToker = new StringTokenizer(source,","); String[] result = new String[commaToker.countTokens()]; int i=0; while(comma...
The following Java program splits a string with the delimitercomma. It is equivalent to splitting a CSV file. String split() example StringblogName="how,to,do,in,java";String[]tokenArray=blogName.split(",");//["how", "to", "do", "in", "java"] ...