CSES - HIIT Open 2024

Submission details
Task:	Hiitism
Sender:	CPLX
Submission time:	2024-11-16 16:59:41 +0200
Language:	C++ (C++17)
Status:	READY
Result:	TIME LIMIT EXCEEDED

Test results
test	verdict	time
#1	TIME LIMIT EXCEEDED	--	details
#2	TIME LIMIT EXCEEDED	--	details
#3	TIME LIMIT EXCEEDED	--	details
#4	TIME LIMIT EXCEEDED	--	details
#5	TIME LIMIT EXCEEDED	--	details
#6	TIME LIMIT EXCEEDED	--	details
#7	TIME LIMIT EXCEEDED	--	details
#8	TIME LIMIT EXCEEDED	--	details
#9	TIME LIMIT EXCEEDED	--	details
#10	TIME LIMIT EXCEEDED	--	details
#11	TIME LIMIT EXCEEDED	--	details
#12	TIME LIMIT EXCEEDED	--	details
#13	TIME LIMIT EXCEEDED	--	details
#14	TIME LIMIT EXCEEDED	--	details
#15	TIME LIMIT EXCEEDED	--	details
#16	TIME LIMIT EXCEEDED	--	details
#17	RUNTIME ERROR	0.03 s	details
#18	TIME LIMIT EXCEEDED	--	details
#19	TIME LIMIT EXCEEDED	--	details
#20	TIME LIMIT EXCEEDED	--	details
#21	TIME LIMIT EXCEEDED	--	details
#22	TIME LIMIT EXCEEDED	--	details
#23	TIME LIMIT EXCEEDED	--	details
#24	TIME LIMIT EXCEEDED	--	details
#25	TIME LIMIT EXCEEDED	--	details
#26	TIME LIMIT EXCEEDED	--	details
#27	TIME LIMIT EXCEEDED	--	details
#28	TIME LIMIT EXCEEDED	--	details
#29	RUNTIME ERROR	0.06 s	details
#30	TIME LIMIT EXCEEDED	--	details

Code

#include <iostream>
#include <vector>

using namespace std;

struct h
{
    char row_column;
    int num;
    char color;
};

int main()
{
    int n, m;
    cin >> n >> m;

    vector<vector<char>> tab(n, vector<char>(m));
    // vector<bool> row(n,false);
    // vector<bool> column(m,false);

    vector<h> steps;

    bool change = false;
    while (change == false)
    {
        change = false;
        for (int i = 0; i < n; i++)
        {
            for (int l = 0; l < m; l++)
            {
                cin >> tab[i][l];
            }
        }
        for (int i = 0; i < n; i++)
        {
            char a = tab[i][0];
            bool same = true;
            for (int l = 1; l < m; l++)
            {
                if (tab[i][l] != a and (tab[i][l] != 'U'))
                {
                    same = false;
                    break;
                }
            }
            if (same)
            {
                change = true;
                h H;
                H.row_column = 'C';
                H.color = a;
                H.num = i;
                steps.push_back(H);
                i = i - 1;
                same = false;

                for(int l=0; l<m; l++) tab[i][l] = 'U';
                continue;
            }
        }
        for (int i = 0; i < m; i++)
        {
            char a = tab[0][i];
            bool same = true;
            for (int l = 1; l < n; l++)
            {
                if (tab[l][i] != a and (tab[l][i] != 'U'))
                {
                    same = false;
                    break;
                }
            }
            if (same)
            {
                change=true;
                h H;
                H.row_column = 'R';
                H.color = a;
                H.num = i;
                steps.push_back(H);
                i = i - 1;
                for(int l=0; l<m; l++) tab[l][i] = 'U';
                same = false;
                continue;
            }
        }
    }
    cout << steps.size() << endl;
    for(int i=steps.size()-1; i>=0; i--){
        h temp = steps[i];
        cout << temp.row_column <<" "<<temp.num<<" "<<temp.color<<endl;
    }
}

Test details

Test 1

Verdict: TIME LIMIT EXCEEDED

input
`3 3 .H. IHI TTT` view save

correct output
`3 R 2 I C 2 H R 3 T` view save

user output
(empty)

Test 2

Verdict: TIME LIMIT EXCEEDED

input
`2 2 .H IH` view save

correct output
`2 R 2 I C 2 H` view save

user output
(empty)

Test 3

Verdict: TIME LIMIT EXCEEDED

input
`10 10 T.TIH..... IIIIIIIIII T.TIH..... TIIIHIIIII ...` view save

correct output
`7 C 3 T R 10 I R 4 I C 5 H ...` view save

user output
(empty)

Test 4

Verdict: TIME LIMIT EXCEEDED

input
`100 100 .............H........I.....IT...` view save

correct output
`19 R 3 T C 44 H R 34 I C 30 T ...` view save

user output
(empty)

Test 5

Verdict: TIME LIMIT EXCEEDED

input
`100 100 .........................H.......` view save

correct output
`Impossible` view save

user output
(empty)

Test 6

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 H.II..T.I.IH..I..H.I..I..ITHH....` view save

correct output
`Impossible` view save

user output
(empty)

Test 7

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 HHHIHHHHHHHHHHHHIHHHHHHHHHHHHH...` view save

correct output
`Impossible` view save

user output
(empty)

Test 8

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 IHIHTI.T.H..IHHIIT.I.TT.HH.HI....` view save

correct output
`1552 C 822 I C 83 T C 55 I R 984 H ...` view save

user output
(empty)

Test 9

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 HHHHHHHHHHHHHHHHHHHHHIHHHHHHHH...` view save

correct output
`1727 R 500 I C 938 H C 804 H R 263 H ...` view save

user output
(empty)

Test 10

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TITTTHTITTHTHTHITTTTTTTHTHTTTI...` view save

correct output
`1856 C 22 H R 531 T C 412 H C 288 H ...` view save

user output
(empty)

Test 11

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 IHHTTTTHTIIIHTTTTHTIITTTHHITIT...` view save

correct output
`1826 R 200 H R 167 I C 445 I C 355 I ...` view save

user output
(empty)

Test 12

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TTTTTITTTHTHTITIIHTIITIHTTIHTT...` view save

correct output
`Impossible` view save

user output
(empty)

Test 13

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TITHITITIITTIIIIIHIIIIHTIIIHTI...` view save

correct output
`Impossible` view save

user output
(empty)

Test 14

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TTTTTTTTTTTTTTTTTTTITTTTTTTITT...` view save

correct output
`Impossible` view save

user output
(empty)

Test 15

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 IHTHHHIHIIIHHTTHHHHIHIIHHIHHHH...` view save

correct output
`Impossible` view save

user output
(empty)

Test 16

Verdict: TIME LIMIT EXCEEDED

input
`1000 500 HIHHTHTITTHIHTHTTHIHTTIHTTHHTH...` view save

correct output
`1417 C 75 I R 430 T C 195 H R 441 I ...` view save

user output
(empty)

Test 17

Verdict: RUNTIME ERROR

input
`500 1000 IHIIIHIIHIIIIIHIHHIIIIIIIIIIII...` view save

correct output
`1418 C 971 T C 744 I C 654 I C 540 T ...` view save

user output
(empty)

Test 18

Verdict: TIME LIMIT EXCEEDED

input
`1000 500 IIIIIIIIIIIIIIITIIIIIIITTIIIII...` view save

correct output
`Impossible` view save

user output
(empty)

Test 19

Verdict: TIME LIMIT EXCEEDED

input
`500 1000 HIITITHHHHIHHIHHTHIIIHHHHTHTHH...` view save

correct output
`Impossible` view save

user output
(empty)

Test 20

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TIITIIIIIIIIIIIIIIIIIHIHIIIIII...` view save

correct output
`Impossible` view save

user output
(empty)

Test 21

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TTHTTTTTHTTTHTTTTTTTTHHTTTTTIT...` view save

correct output
`Impossible` view save

user output
(empty)

Test 22

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 IHIIIIITHIIIHIHHHITHIIIIHTTIHI...` view save

correct output
`Impossible` view save

user output
(empty)

Test 23

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 TTHIHIITHTI.HHIHHITIHIHIHIITIH...` view save

correct output
`Impossible` view save

user output
(empty)

Test 24

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 IHIHIIIIIIIIIHIIIHIHIITIHIIIII...` view save

correct output
`Impossible` view save

user output
(empty)

Test 25

Verdict: TIME LIMIT EXCEEDED

input
`1000 500 HIHITTIHITHHHTITHIHHHTHHIHHIII...` view save

correct output
`Impossible` view save

user output
(empty)

Test 26

Verdict: TIME LIMIT EXCEEDED

input
`500 1000 HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH...` view save

correct output
`Impossible` view save

user output
(empty)

Test 27

Verdict: TIME LIMIT EXCEEDED

input
`1000 500 TTTTIHTTTHTTHTITTTTHTHTTHTITTI...` view save

correct output
`Impossible` view save

user output
(empty)

Test 28

Verdict: TIME LIMIT EXCEEDED

input
`500 1000 HTIIIHIIIHITIHIIIIIIHTIIIIITHI...` view save

correct output
`Impossible` view save

user output
(empty)

Test 29

Verdict: RUNTIME ERROR

input
`1000 1000 .................................` view save

correct output
`0` view save

user output
(empty)

Test 30

Verdict: TIME LIMIT EXCEEDED

input
`1000 1000 .................................` view save

correct output
`1 C 562 T` view save

user output
(empty)

HIIT Open 2024

Hiitism

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Tasks

Submissions (CPLX)