#include<stdio.h>
#define MAX 1000
typedef int datatype;

typedef struct
{
    datatype data[MAX];
    int last;
} sequenlist;                     

int main()
{
    int insert( sequenlist *L, int x, int i );     
    int deletee( sequenlist *L, int i );     
    int output_r( sequenlist *L );   
    int input( sequenlist *L );       
    int output( sequenlist *L );      
    sequenlist s,*p=&s;
    int indata,inlocate,deletedx;

    input(p);