Submission #12,206

2024-12-09 12:33:07

cpp17

Wrong answer 0/100

170ms

708 KiB

#include <bits/stdc++.h>
using namespace std;

bool ketnulla(const string& str)
{
    int szam = 0;
    for (char c : str)
    {
        if (c=='0')
        {
            szam++;
        }
        if (szam == 2)
        {
            return true;
        }
    }
    return false;
}


int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);

    int n; cin >> n;
    for (int i = 0; i < n; i++)
    {
        string be; cin >> be;
        //string be = to_string(be);
        if (be.size() == 1)
        {
            if (be == "0")
            {
                cout << "0" << endl;
            }
            else
            {
                cout << "-1" << endl;
            }
        }
        else if ((be[be.size()-1]=='0' && be[be.size()-2]=='0') || (be[be.size()-1]=='5' && be[be.size()-2]=='2') || (be[be.size()-1]=='5' && be[be.size()-2]=='7') || (be[be.size()-1]=='0' && be[be.size()-2]=='5'))
        {
            cout << "0" << endl;
        }
        else if (be[be.size()-1]=='0')
        {
            string str = be; str.pop_back();
            if (str.find("0") != string::npos || str.find("5") != string::npos)
            {
                cout << "1" << endl;
            }
            else
            {
                cout << "-1" << endl;
            }
        }
        else if (be[be.size()-2]=='0')
        {
            string str = be; char x = str.back(); str.pop_back(); str.pop_back(); str.push_back(x);
            if (str.find("0") != string::npos)
            {
                cout << "1" << endl;
            }
            else if (str.find("5") != string::npos)
            {
                cout << "2" << endl;
            }
            else
            {
                cout << "-1" << endl;
            }
        }
        else if (be[be.size()-1]=='5')
        {
            string str = be; str.pop_back();
            if (str.find("7") != string::npos || str.find("2") != string::npos || be[be.size()-2]=='0')
            {
                cout << "1" << endl;
            }
            else if (ketnulla(str))
            {
                cout << "2" << endl;
            }
            else
            {
                cout << "-1" << endl;
            }
        }
        else if ((be[be.size()-1]=='2' && be[be.size()-2]=='5') || (be[be.size()-1]=='7' && be[be.size()-2]=='5'))
        {
            cout << "1" << endl;
        }
        else if ((be.find("7") != string::npos && be.find("5") != string::npos) || (be.find("2") != string::npos && be.find("5") != string::npos) || (be.find("5") != string::npos && be.find("0") != string::npos) || ketnulla(be))
        {
            cout << "2" << endl;
        }
        else
        {
            cout << "-1" << endl;
        }
    }
    
    return 0;
}

	Sum	Test	Verdict	Time	Memory
subtask1	0/0
subtask1	0/0	1	Accepted	1ms	320 KiB
subtask2	0/21
subtask2	0/21	2	Wrong answer	46ms	320 KiB
subtask3	0/23
		3	Wrong answer	164ms	708 KiB
		4	Wrong answer	163ms	568 KiB
		5	Wrong answer	167ms	428 KiB
		6	Wrong answer	168ms	568 KiB
		7	Wrong answer	170ms	508 KiB
		8	Wrong answer	170ms	560 KiB
		9	Wrong answer	163ms	568 KiB
		10	Wrong answer	162ms	444 KiB
		11	Wrong answer	162ms	568 KiB
		12	Wrong answer	162ms	568 KiB
		13	Wrong answer	167ms	568 KiB
		14	Wrong answer	167ms	456 KiB
		15	Wrong answer	162ms	568 KiB
		16	Wrong answer	160ms	564 KiB
		17	Wrong answer	166ms	452 KiB
		18	Wrong answer	165ms	460 KiB
		19	Wrong answer	163ms	452 KiB
		20	Wrong answer	168ms	568 KiB
		21	Wrong answer	168ms	444 KiB
		22	Wrong answer	163ms	476 KiB
		23	Wrong answer	136ms	568 KiB
subtask4	0/41
		24	Accepted	1ms	500 KiB
		25	Accepted	1ms	508 KiB
		26	Accepted	1ms	320 KiB
		27	Accepted	1ms	320 KiB
		28	Accepted	1ms	320 KiB
		29	Accepted	1ms	508 KiB
		30	Accepted	1ms	320 KiB
		31	Accepted	1ms	352 KiB
		32	Accepted	1ms	320 KiB
		33	Wrong answer	1ms	332 KiB
		34	Accepted	1ms	320 KiB
		35	Accepted	1ms	320 KiB
		36	Accepted	2ms	320 KiB
		37	Accepted	14ms	508 KiB
		38	Accepted	1ms	320 KiB
		39	Accepted	1ms	320 KiB
		40	Accepted	1ms	500 KiB
		41	Accepted	1ms	508 KiB
		42	Accepted	2ms	320 KiB
		43	Accepted	2ms	320 KiB
		44	Accepted	2ms	504 KiB
		45	Accepted	2ms	320 KiB
		46	Wrong answer	1ms	500 KiB
		47	Wrong answer	2ms	320 KiB
subtask5	0/15
		48	Wrong answer	4ms	320 KiB
		49	Wrong answer	3ms	684 KiB
		50	Wrong answer	158ms	576 KiB
		51	Wrong answer	3ms	320 KiB
		52	Wrong answer	35ms	392 KiB
		53	Accepted	3ms	320 KiB
		54	Accepted	4ms	320 KiB
		55	Accepted	18ms	452 KiB
		56	Accepted	160ms	568 KiB
		57	Accepted	3ms	588 KiB
		58	Accepted	4ms	588 KiB
		59	Accepted	3ms	588 KiB
		60	Accepted	4ms	320 KiB
		61	Accepted	4ms	320 KiB
		62	Accepted	4ms	440 KiB
		63	Accepted	4ms	352 KiB
		64	Accepted	160ms	696 KiB
		65	Accepted	158ms	696 KiB
		66	Accepted	159ms	568 KiB