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Submission #22702

# Submission time Handle Problem Language Result Execution time Memory
22702 2017-04-30T06:40:02 Z STARBUCKS(#950, hichoe95, exqt, kshy9598) Fully Generate (KRIII5_FG) C++
2 / 7
 9 ms 8248 KB 
#include <bits/stdc++.h>
using namespace std;

#define ll long long

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

    if(n > 1e6)
    {
        cout << -1 << endl;
        return 0;
    }

    vector<int> v(4);
    v[1] = 1;
    v[2] = 2;
    v[3] = 2;

    int c = 0;
    int prv = 0;
    for(int i=3; v.size()<=n; i++)
    {
        c = v[i];

        while(c--) v.push_back(i);
    }

    ll r = 1;
    for(int i=1; i<=n; i++)
    {
        r = (r * v[i]) % 1000000007;
    }

    cout <<r << endl;

	return 0;
}

Compilation message

FG.cpp: In function 'int main()':
FG.cpp:23:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=3; v.size()<=n; i++)
                          ^
FG.cpp:22:9: warning: unused variable 'prv' [-Wunused-variable]
     int prv = 0;
         ^

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2020 KB Output is correct
2 Correct 0 ms 2020 KB Output is correct
3 Correct 0 ms 2020 KB Output is correct
4 Correct 0 ms 2020 KB Output is correct
5 Correct 0 ms 2020 KB Output is correct
6 Correct 0 ms 2020 KB Output is correct
7 Correct 0 ms 2020 KB Output is correct
8 Correct 0 ms 2020 KB Output is correct
9 Correct 0 ms 2020 KB Output is correct
10 Correct 0 ms 2020 KB Output is correct
11 Correct 0 ms 3640 KB Output is correct
12 Correct 6 ms 8248 KB Output is correct
13 Correct 6 ms 8248 KB Output is correct
14 Correct 0 ms 2488 KB Output is correct
15 Correct 6 ms 8248 KB Output is correct
16 Correct 3 ms 8248 KB Output is correct
17 Correct 0 ms 5176 KB Output is correct
18 Correct 6 ms 8248 KB Output is correct
19 Correct 0 ms 2872 KB Output is correct
20 Correct 0 ms 3640 KB Output is correct
21 Correct 0 ms 8248 KB Output is correct
22 Correct 0 ms 5176 KB Output is correct
23 Correct 0 ms 3640 KB Output is correct
24 Correct 6 ms 8248 KB Output is correct
25 Correct 0 ms 5176 KB Output is correct
26 Correct 0 ms 2488 KB Output is correct
27 Correct 6 ms 8248 KB Output is correct
28 Correct 0 ms 3640 KB Output is correct
29 Correct 6 ms 8248 KB Output is correct
30 Correct 3 ms 5176 KB Output is correct
31 Correct 3 ms 8248 KB Output is correct
32 Correct 0 ms 3640 KB Output is correct
33 Correct 6 ms 8248 KB Output is correct
34 Correct 3 ms 5176 KB Output is correct
35 Correct 6 ms 8248 KB Output is correct
36 Correct 3 ms 5176 KB Output is correct
37 Correct 0 ms 2872 KB Output is correct
38 Correct 0 ms 5176 KB Output is correct
39 Correct 6 ms 8248 KB Output is correct
40 Correct 3 ms 8248 KB Output is correct
41 Correct 0 ms 3640 KB Output is correct
42 Correct 0 ms 8248 KB Output is correct
43 Correct 0 ms 3640 KB Output is correct
44 Correct 6 ms 8248 KB Output is correct
45 Correct 0 ms 5176 KB Output is correct
46 Correct 9 ms 8248 KB Output is correct
47 Correct 0 ms 5176 KB Output is correct
48 Correct 9 ms 8248 KB Output is correct
49 Correct 6 ms 5176 KB Output is correct
50 Correct 9 ms 8248 KB Output is correct

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2020 KB Output is correct
2 Correct 0 ms 2020 KB Output is correct
3 Correct 0 ms 2020 KB Output is correct
4 Correct 0 ms 2020 KB Output is correct
5 Correct 0 ms 2020 KB Output is correct
6 Correct 0 ms 2020 KB Output is correct
7 Correct 0 ms 2020 KB Output is correct
8 Correct 0 ms 2020 KB Output is correct
9 Correct 0 ms 2020 KB Output is correct
10 Correct 0 ms 2020 KB Output is correct
11 Correct 0 ms 3640 KB Output is correct
12 Correct 6 ms 8248 KB Output is correct
13 Correct 6 ms 8248 KB Output is correct
14 Correct 0 ms 2488 KB Output is correct
15 Correct 6 ms 8248 KB Output is correct
16 Correct 3 ms 8248 KB Output is correct
17 Correct 0 ms 5176 KB Output is correct
18 Correct 6 ms 8248 KB Output is correct
19 Correct 0 ms 2872 KB Output is correct
20 Correct 0 ms 3640 KB Output is correct
21 Correct 0 ms 8248 KB Output is correct
22 Correct 0 ms 5176 KB Output is correct
23 Correct 0 ms 3640 KB Output is correct
24 Correct 6 ms 8248 KB Output is correct
25 Correct 0 ms 5176 KB Output is correct
26 Correct 0 ms 2488 KB Output is correct
27 Correct 6 ms 8248 KB Output is correct
28 Correct 0 ms 3640 KB Output is correct
29 Correct 6 ms 8248 KB Output is correct
30 Correct 3 ms 5176 KB Output is correct
31 Correct 3 ms 8248 KB Output is correct
32 Correct 0 ms 3640 KB Output is correct
33 Correct 6 ms 8248 KB Output is correct
34 Correct 3 ms 5176 KB Output is correct
35 Correct 6 ms 8248 KB Output is correct
36 Correct 3 ms 5176 KB Output is correct
37 Correct 0 ms 2872 KB Output is correct
38 Correct 0 ms 5176 KB Output is correct
39 Correct 6 ms 8248 KB Output is correct
40 Correct 3 ms 8248 KB Output is correct
41 Correct 0 ms 3640 KB Output is correct
42 Correct 0 ms 8248 KB Output is correct
43 Correct 0 ms 3640 KB Output is correct
44 Correct 6 ms 8248 KB Output is correct
45 Correct 0 ms 5176 KB Output is correct
46 Correct 9 ms 8248 KB Output is correct
47 Correct 0 ms 5176 KB Output is correct
48 Correct 9 ms 8248 KB Output is correct
49 Correct 6 ms 5176 KB Output is correct
50 Correct 9 ms 8248 KB Output is correct
51 Incorrect 0 ms 2020 KB Output isn't correct
52 Halted 0 ms 0 KB -