#include<iostream>
#include<string>
#include<io.h>
#include <stdio.h>
#include <stdlib.h>
using namespace std;
void filesearch(string path,int layer)
{
    struct _finddata_t filefind;
    string curr=path+"\\*.*";
    int done = 0,i,handle,count = 0,ret = -1;
char filename[50][32] = {0};
    if((handle=_findfirst(curr.c_str(),&filefind))==-1)return;
    while(!(done=_findnext(handle,&filefind)))
    {
        if(!strcmp(filefind.name,".."))continue;
        for(i=0;i<layer;i++)cout<<" ";
if ((_A_SUBDIR==filefind.attrib))
        {
cout<<filefind.name<<"(dir)"<<endl;
            curr=path + "\\";
            filesearch(curr,layer+1);
        }
        else 
        {
            cout<<filefind.name<<endl;
if (NULL != strstr(filefind.name, ".mp4"))
{
   memcpy(filename[count], filefind.name, strlen(filefind.name));
   printf("%d:%s\n", count, filename[count]);
count++;
}
        }
    }    
printf("count is %d\n", count);
for (i = 0; i < count - 10 ; i++)
{
printf("%d:%s\n", i, filename[i]);
curr=path + "\\" + filename[i];
ret = remove(curr.c_str());
}


_findclose(handle);
}
int main()
{    
    string path;
    cout<<"请输入目录"<<endl;
    cin>>path;
    filesearch(path,0);
    system("PAUSE");
    return 0;
}