#include <stdio.h> 
  #include <stdlib.h> 
   
  void insert_sort(int *arr, int *temp, int n) 
  { 
    int i, first, final, k; 
   
    first = final = 0; 
    temp[0] = arr[0]; 
   
    for (i = 1; i < n; i ++) { 
      if (arr[i] < temp[first]) { // 待插入元素比最小的元素小 
        first = (first - 1 + n) % n; 
        temp[first] = arr[i]; 
      } else if (arr[i] > temp[final]) { // 待插入元素比最大元素大 
        final = (final + 1 + n) % n; 
        temp[final] = arr[i]; 
      } else { // 插入元素比最小大，比最大小 
        k = (final + 1 + n) % n; 
        while (temp[((k - 1) + n) % n] > arr[i]) { 
          temp[(k + n) % n] =temp[(k - 1 + n) % n]; 
          k = (k - 1 + n) % n; 
        } 
        temp[(k + n) % n] = arr[i]; 
        final = (fianl + 1 + n) % n; 
      } 
    } 
   
    // 将排序记录复制到原来的顺序表里 
    for (k = 0; k < n; k ++) { 
      arr[k] = temp[(first + k) % n]; 
    } 
  } 
   
  int main(void) 
  { 
    int i, n, *arr, *temp; 
   
    while (scanf("%d", &n) != EOF) { 
      arr = (int *)malloc(sizeof(arr) * n); 
      temp = (int *)malloc(sizeof(temp) * n); 
   
      for (i = 0; i < n; i ++) 
        scanf("%d", &arr[i]); 
   
      insert_sort(arr, temp, n); 
   
      for (i = 0; i < n; i ++) 
        printf("%d ", arr[i]); 
      printf("\n"); 
      free(arr); 
      free(temp); 
    } 
   
    return 0; 
  } 

#include<iostream>
using namespace std;
#define MAX 20
void PrintArray(int a[],int len){
 for(int i=0;i<len;i++)
 cout<<a[i]<<" ";
 cout<<endl;
}
void BinInsertSort(int a[],int len){
 int *d=(int *)malloc(len*sizeof(len));
 for(int i=0;i<len;i++)
 d[i]=0;
 int first=0,final=0;
 d[0]=a[0];
 for(int i=1;i<len;i++){
 if(a[i]<=d[first]){
  first=(first-1+len)%len;
  d[first]=a[i];
 }
 else if(a[i]>=d[final]){
  final=final+1;
  d[final]=a[i];
 }
 else{
  int j=final++;
  while(a[i]<d[j]){
  d[(j+1)%len]=d[j];
  j=(j-1+len)%len;
  }
  d[j+1]=a[i];
 }
 }
 cout<<"辅助数组中排序结果为：";
 PrintArray(d,len);
}
int main(){
 int a[MAX],len;
 cout<<"请输入待排序的元素个数：";
 cin>>len;
 cout<<"请输入待排序的元素：";
 for(int i=0;i<len;i++)
 cin>>a[i];
 BinInsertSort(a,len);
 system("pause");
 return 0;
}