답안 #592964

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
592964	2022-07-10T00:25:00 Z	jeremias	말 (IOI15_horses)	C++14	34 / 100	1500 ms	12052 KB

horses

#include <bits/stdc++.h>
#define forn(i, n) for (int i = 0; i < n; i++)
#define forsn(i, s, n) for (int i = s; i < n; i++)
#define sz(x) (int)x.size()

using namespace std;
const long long MOD = 1e9 + 7;
vector<int> globalX, globalY;

int calcmax()
{
    long long best = 0, ret = (globalX[0] * globalY[0]) % MOD, cax = 1, cx = globalX[0];
    forsn(i, 1, sz(globalX))
    {
        cx = (cx * globalX[i]) % MOD;
        cax *= globalX[i];
        if (globalY[best] < (cax * globalY[i]))
        {
            best = i;
            cax = 1;
            ret = (cx * globalY[i]) % MOD;
        }
    }
    return (int)(ret % MOD);
}

int updateX(int pos, int val)
{
    globalX[pos] = val;
    return calcmax();
}
int updateY(int pos, int val)
{
    globalY[pos] = val;
    return calcmax();
}

int init(int N, int X[], int Y[])
{
    globalX.resize(N), globalY.resize(N);
    forn(i, N)
    {
        globalX[i] = X[i];
        globalY[i] = Y[i];
    }
    return calcmax();
}

Subtask #1

17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	304 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct

Subtask #2

17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	300 KB	Output is correct
8	Correct	1 ms	304 KB	Output is correct
9	Correct	1 ms	296 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	300 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	300 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	296 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	6 ms	340 KB	Output is correct
24	Correct	6 ms	340 KB	Output is correct
25	Correct	8 ms	308 KB	Output is correct
26	Correct	7 ms	328 KB	Output is correct
27	Correct	5 ms	212 KB	Output is correct
28	Correct	6 ms	340 KB	Output is correct
29	Correct	6 ms	212 KB	Output is correct
30	Correct	6 ms	340 KB	Output is correct
31	Correct	5 ms	340 KB	Output is correct
32	Correct	5 ms	340 KB	Output is correct

Subtask #3

0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	1566 ms	10276 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	300 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	304 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	0 ms	296 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	6 ms	308 KB	Output is correct
24	Correct	6 ms	312 KB	Output is correct
25	Correct	6 ms	340 KB	Output is correct
26	Correct	7 ms	480 KB	Output is correct
27	Correct	5 ms	340 KB	Output is correct
28	Correct	6 ms	332 KB	Output is correct
29	Correct	5 ms	212 KB	Output is correct
30	Correct	6 ms	336 KB	Output is correct
31	Correct	6 ms	292 KB	Output is correct
32	Correct	6 ms	340 KB	Output is correct
33	Execution timed out	1548 ms	12052 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-

Subtask #5

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	1 ms	300 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	0 ms	296 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	296 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	296 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	296 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	296 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	6 ms	340 KB	Output is correct
24	Correct	7 ms	340 KB	Output is correct
25	Correct	7 ms	332 KB	Output is correct
26	Correct	6 ms	316 KB	Output is correct
27	Correct	6 ms	340 KB	Output is correct
28	Correct	7 ms	340 KB	Output is correct
29	Correct	5 ms	212 KB	Output is correct
30	Correct	6 ms	340 KB	Output is correct
31	Correct	6 ms	212 KB	Output is correct
32	Correct	6 ms	212 KB	Output is correct
33	Execution timed out	1573 ms	10292 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-