【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); } }