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Submission #372526

# Submission time Handle Problem Language Result Execution time Memory
372526 2021-02-28T16:51:22 Z gustason Ones (LMIO17_vienetai) C++14
91 / 100
 1000 ms 512 KB 
#include <iostream>
#include <cstdlib>
#include <vector>
using namespace std;

const int NOT_DIV = -1;
int N, M, D;

void print_and_exit(int data) {
    if (data == NOT_DIV) {
        cout << "NESIDALO\n";
    }
    else {
        cout << data << '\n';
    }
    exit(0);
}

void advance(int &rem, int &sum, int digit) {
    rem = rem * 10 + digit;
    sum += rem / D;
    rem %= D;
}

int main(int argc, char const *argv[]) {
    cin >> N >> M >> D;

    if (N % M != 0) {
        print_and_exit(NOT_DIV);
    }

    int groups = N / M, zeros = M - 1;
    if (D == 1) {
        print_and_exit(groups);
    }

    int sum = 0, rem = 1;
    vector <bool> saw_rem(10, false);
    for (int g = 2; g <= groups; g++) {
        for (int z = 0; z < zeros; z++) {
            advance(rem, sum, 0);
        }
        advance(rem, sum, 1);

        if (rem == 0) {
            print_and_exit((groups % g == 0) ? sum * (groups / g) : NOT_DIV);
        }
//        else if (saw_rem[rem]) {
//            print_and_exit(NOT_DIV);
//        }
//        else {
//            saw_rem[rem] = true;
//        }
    }

    print_and_exit((rem == 0) ? sum : NOT_DIV);
    return 0;
}

Subtask #1
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 0 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 0 ms 364 KB Output is correct
11 Correct 0 ms 364 KB Output is correct
12 Correct 0 ms 364 KB Output is correct
13 Correct 0 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 0 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 0 ms 364 KB Output is correct
11 Correct 0 ms 364 KB Output is correct
12 Correct 0 ms 364 KB Output is correct
13 Correct 0 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 0 ms 364 KB Output is correct
17 Correct 0 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 0 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 0 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 0 ms 364 KB Output is correct
25 Correct 7 ms 364 KB Output is correct
26 Correct 6 ms 364 KB Output is correct
27 Correct 7 ms 364 KB Output is correct
28 Correct 5 ms 364 KB Output is correct
29 Correct 0 ms 364 KB Output is correct
30 Correct 1 ms 384 KB Output is correct
31 Correct 0 ms 364 KB Output is correct
32 Correct 1 ms 376 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 6 ms 364 KB Output is correct
35 Correct 6 ms 364 KB Output is correct

Subtask #3
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 0 ms 364 KB Output is correct
9 Correct 0 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 0 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 0 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 0 ms 364 KB Output is correct
17 Correct 7 ms 364 KB Output is correct
18 Correct 6 ms 364 KB Output is correct
19 Correct 7 ms 364 KB Output is correct
20 Correct 5 ms 364 KB Output is correct
21 Correct 0 ms 364 KB Output is correct
22 Correct 1 ms 384 KB Output is correct
23 Correct 0 ms 364 KB Output is correct
24 Correct 1 ms 376 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 6 ms 364 KB Output is correct
27 Correct 6 ms 364 KB Output is correct
28 Correct 0 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 0 ms 364 KB Output is correct
31 Correct 0 ms 364 KB Output is correct
32 Correct 0 ms 364 KB Output is correct
33 Correct 0 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 0 ms 364 KB Output is correct
37 Correct 5 ms 364 KB Output is correct
38 Correct 6 ms 364 KB Output is correct
39 Correct 2 ms 364 KB Output is correct
40 Correct 0 ms 364 KB Output is correct
41 Correct 0 ms 364 KB Output is correct
42 Correct 0 ms 364 KB Output is correct
43 Correct 0 ms 364 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 2 ms 492 KB Output is correct
46 Correct 6 ms 364 KB Output is correct
47 Correct 1 ms 364 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 0 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 0 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 2 ms 492 KB Output is correct
12 Correct 6 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 0 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 0 ms 364 KB Output is correct
17 Correct 0 ms 364 KB Output is correct
18 Correct 0 ms 364 KB Output is correct
19 Correct 0 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 0 ms 364 KB Output is correct
24 Correct 12 ms 364 KB Output is correct
25 Correct 1 ms 512 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 0 ms 364 KB Output is correct
28 Correct 43 ms 364 KB Output is correct
29 Correct 0 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 26 ms 384 KB Output is correct

Subtask #5
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 5 ms 364 KB Output is correct
3 Correct 6 ms 364 KB Output is correct
4 Correct 2 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 0 ms 364 KB Output is correct
7 Correct 0 ms 364 KB Output is correct
8 Correct 0 ms 364 KB Output is correct
9 Correct 0 ms 364 KB Output is correct
10 Correct 0 ms 364 KB Output is correct
11 Correct 0 ms 364 KB Output is correct
12 Correct 0 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 0 ms 364 KB Output is correct
16 Correct 0 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 0 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 0 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 0 ms 364 KB Output is correct
24 Correct 7 ms 364 KB Output is correct
25 Correct 6 ms 364 KB Output is correct
26 Correct 7 ms 364 KB Output is correct
27 Correct 5 ms 364 KB Output is correct
28 Correct 0 ms 364 KB Output is correct
29 Correct 1 ms 384 KB Output is correct
30 Correct 0 ms 364 KB Output is correct
31 Correct 1 ms 376 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 6 ms 364 KB Output is correct
34 Correct 6 ms 364 KB Output is correct
35 Correct 0 ms 364 KB Output is correct
36 Correct 1 ms 364 KB Output is correct
37 Correct 2 ms 492 KB Output is correct
38 Correct 6 ms 364 KB Output is correct
39 Correct 1 ms 364 KB Output is correct
40 Correct 1 ms 364 KB Output is correct
41 Correct 0 ms 364 KB Output is correct
42 Correct 12 ms 364 KB Output is correct
43 Correct 1 ms 512 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 0 ms 364 KB Output is correct
46 Correct 43 ms 364 KB Output is correct
47 Correct 0 ms 364 KB Output is correct
48 Correct 1 ms 364 KB Output is correct
49 Correct 26 ms 384 KB Output is correct
50 Correct 0 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 0 ms 364 KB Output is correct
53 Correct 0 ms 364 KB Output is correct
54 Correct 0 ms 364 KB Output is correct
55 Correct 0 ms 364 KB Output is correct
56 Correct 1 ms 364 KB Output is correct
57 Correct 1 ms 364 KB Output is correct
58 Correct 1 ms 364 KB Output is correct
59 Correct 11 ms 364 KB Output is correct
60 Correct 4 ms 364 KB Output is correct
61 Correct 2 ms 364 KB Output is correct
62 Correct 1 ms 364 KB Output is correct
63 Execution timed out 1081 ms 364 KB Time limit exceeded
64 Halted 0 ms 0 KB -