呜呜呜大佬们这道题太难了，调了一天都没过，能帮帮我吗qwq

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main()
{
	int xl, yl, xr, yr;
	cin >> xl >> xr >> yl >> yr;
	ll ans1 = (ll)(xl)*yl, ans2 = (ll)(xr)*yr;
	if(ans1>=(1ll<<31)||ans1<-(1ll<<31)||ans2>=(1ll<<31)||ans2<-(1ll<<31))
		cout << "long long int";
	else cout << "int";
	return 0;
}