ZZULI OJ 1117查找数组元素

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import java.util.Scanner;

public class Main {

        public static void main(String[] args) {

                Scanner input = new Scanner(System.in);
                int n = input.nextInt();
                boolean flag=true;
                int[] arr=new int[n];

                for(int i=0;i<arr.length;i++){
                        int num=input.nextInt();
                        arr[i]=num;
                }
                int x=input.nextInt();
                int index=0;
                for (int i=0;i<arr.length;i++){
                             if(x==arr[i]) {
                                     index = i;    //遍历取出x的索引值
                                     flag = false;
                             }
                }

                if(flag){
                        System.out.println("No Found");
                        return;   //结束程序
                }

                for (int i=index+1;i<arr.length;i++){
                        arr[i-1]=arr[i];
                }

                for (int i=0;i<arr.length-1;i++){

                        System.out.printf("%4s",arr[i]);

                }

        }


        }

   备注:答案对,但是提交不对

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转载自blog.csdn.net/u014543872/article/details/84317142