解题思路:
注意事项:
参考代码:
import java.util.Scanner; public class Text { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub Scanner scanner=new Scanner(System.in); String n=scanner.nextLine(); char []arr=n.toCharArray(); int a=0; for (int i = 0; i < arr.length; i++) { if (arr[i]=='a'||arr[i]=='e'||arr[i]=='i'||arr[i]=='o'||arr[i]=='u') { System.out.println(i+1); break; } else { a++; } } if (a==arr.length) { System.out.println("0"); } } }
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