#include<iostream>
#include<string>
#include<vector>
#include<ostream>
#include<fstream>
using std::cout;
using std::endl;
using std::string;
using std::vector;
using std::ofstream;
using std::ios;
using std::to_string;
int main(){
int pics_num = 198;
string a;
vector<string> pics_name;
ofstream outfile1;
outfile1.open("1.json",ios::out);
if(!outfile1)
{
cout << "can't open file" <<endl;
}
for(int i=1 ; i!=pics_num+1; i++){
if(i < 10){
a =