使用點對字串進行分隔的 Java 程式
假設我們的字串如下。
String str = "Java is a programming language. James Gosling developed it.";
現在我們將看到如何使用 split() 方法來分隔字串。將分隔符包含為引數。
String[] strSplit = str.split("\.");
上述方法中,我們可以看到,對字串按照其分隔方法的引數中顯示的分隔符(點)進行了分隔。
下面是示例。
示例
public class Demo { public static void main(String[] args) { String str = "Java is a programming language. James Gosling developed it."; System.out.println("String: "+str); String[] strSplit = str.split("\."); System.out.println("Splitting String..."); for (int i = 0; i < strSplit.length; i++) System.out.println(strSplit[i]); } }
輸出
String: Java is a programming language. James Gosling developed it. Splitting String... Java is a programming language James Gosling developed it
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