【编程题】编写一个函数,实现字符串ASrcStr以Delimiter为分隔符第AIndex项的子串。
public class SplitClass {
public static String splitSub(String AsrcStr,String Delimiter,int Aindex){
String[] split = AsrcStr.split(Delimiter);
return split[Aindex];
}
public static void main(String[] args) {
String AsrcStr = "abcdchenjiacia";
String Delimiter = "c";
int Aindex = 2;
String sub = splitSub(AsrcStr,Delimiter,Aindex);
System.out.println(sub);
}
}