답안 #33542

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
33542 2017-10-29T17:04:15 Z top34051 고대 책들 (IOI17_books) C++14
50 / 100
213 ms 17644 KB
#include "books.h"
#include<bits/stdc++.h>
using namespace std;

#define pii pair<int,int>
#define X first
#define Y second
const int maxn = 1000005;

int n;
long long sum[maxn];

long long minimum_walk(vector<int> pos, int s) {
    int i, l = s, r = s;
    long long ans = 0;
    n = pos.size();
    for(i=0;i<n;i++) {
        sum[min(i,pos[i])]++, sum[max(i,pos[i])]--;
        if(i!=pos[i]) {
            l = min(l, min(i,pos[i]));
            r = max(r, max(i,pos[i]));
        }
    }
    for(i=l;i<r;i++) {
        sum[i] += sum[i-1];
        ans += max(2LL, sum[i]);
    }
    return ans;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 9828 KB Output is correct
2 Correct 0 ms 9828 KB Output is correct
3 Correct 0 ms 9828 KB Output is correct
4 Correct 0 ms 9828 KB Output is correct
5 Correct 0 ms 9828 KB Output is correct
6 Correct 0 ms 9828 KB Output is correct
7 Correct 0 ms 9828 KB Output is correct
8 Correct 0 ms 9828 KB Output is correct
9 Correct 0 ms 9828 KB Output is correct
10 Correct 0 ms 9828 KB Output is correct
11 Correct 0 ms 9828 KB Output is correct
12 Correct 0 ms 9828 KB Output is correct
13 Correct 0 ms 9828 KB Output is correct
14 Correct 0 ms 9828 KB Output is correct
15 Correct 0 ms 9828 KB Output is correct
16 Correct 0 ms 9828 KB Output is correct
17 Correct 0 ms 9828 KB Output is correct
18 Correct 0 ms 9828 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 9828 KB Output is correct
2 Correct 0 ms 9828 KB Output is correct
3 Correct 0 ms 9828 KB Output is correct
4 Correct 0 ms 9828 KB Output is correct
5 Correct 0 ms 9828 KB Output is correct
6 Correct 0 ms 9828 KB Output is correct
7 Correct 0 ms 9828 KB Output is correct
8 Correct 0 ms 9828 KB Output is correct
9 Correct 0 ms 9828 KB Output is correct
10 Correct 0 ms 9828 KB Output is correct
11 Correct 0 ms 9828 KB Output is correct
12 Correct 0 ms 9828 KB Output is correct
13 Correct 0 ms 9828 KB Output is correct
14 Correct 0 ms 9828 KB Output is correct
15 Correct 0 ms 9828 KB Output is correct
16 Correct 0 ms 9828 KB Output is correct
17 Correct 0 ms 9828 KB Output is correct
18 Correct 0 ms 9828 KB Output is correct
19 Correct 0 ms 9828 KB Output is correct
20 Correct 0 ms 9828 KB Output is correct
21 Correct 0 ms 9828 KB Output is correct
22 Correct 0 ms 9828 KB Output is correct
23 Correct 0 ms 9828 KB Output is correct
24 Correct 0 ms 9828 KB Output is correct
25 Correct 0 ms 9828 KB Output is correct
26 Correct 0 ms 9828 KB Output is correct
27 Correct 0 ms 9828 KB Output is correct
28 Correct 0 ms 9828 KB Output is correct
29 Correct 0 ms 9828 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 9828 KB Output is correct
2 Correct 0 ms 9828 KB Output is correct
3 Correct 0 ms 9828 KB Output is correct
4 Correct 0 ms 9828 KB Output is correct
5 Correct 0 ms 9828 KB Output is correct
6 Correct 0 ms 9828 KB Output is correct
7 Correct 0 ms 9828 KB Output is correct
8 Correct 0 ms 9828 KB Output is correct
9 Correct 0 ms 9828 KB Output is correct
10 Correct 0 ms 9828 KB Output is correct
11 Correct 0 ms 9828 KB Output is correct
12 Correct 0 ms 9828 KB Output is correct
13 Correct 0 ms 9828 KB Output is correct
14 Correct 0 ms 9828 KB Output is correct
15 Correct 0 ms 9828 KB Output is correct
16 Correct 0 ms 9828 KB Output is correct
17 Correct 0 ms 9828 KB Output is correct
18 Correct 0 ms 9828 KB Output is correct
19 Correct 0 ms 9828 KB Output is correct
20 Correct 0 ms 9828 KB Output is correct
21 Correct 0 ms 9828 KB Output is correct
22 Correct 0 ms 9828 KB Output is correct
23 Correct 0 ms 9828 KB Output is correct
24 Correct 0 ms 9828 KB Output is correct
25 Correct 0 ms 9828 KB Output is correct
26 Correct 0 ms 9828 KB Output is correct
27 Correct 0 ms 9828 KB Output is correct
28 Correct 0 ms 9828 KB Output is correct
29 Correct 0 ms 9828 KB Output is correct
30 Correct 213 ms 17644 KB Output is correct
31 Correct 173 ms 17644 KB Output is correct
32 Correct 149 ms 17644 KB Output is correct
33 Correct 139 ms 17644 KB Output is correct
34 Correct 129 ms 17644 KB Output is correct
35 Correct 143 ms 17644 KB Output is correct
36 Correct 146 ms 17644 KB Output is correct
37 Correct 149 ms 17644 KB Output is correct
38 Correct 196 ms 17644 KB Output is correct
39 Correct 169 ms 17644 KB Output is correct
40 Correct 143 ms 17644 KB Output is correct
41 Correct 183 ms 17644 KB Output is correct
42 Correct 156 ms 17644 KB Output is correct
43 Correct 143 ms 17644 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 9828 KB 3rd lines differ - on the 1st token, expected: '3304', found: '2744'
2 Halted 0 ms 0 KB -
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 9828 KB Output is correct
2 Correct 0 ms 9828 KB Output is correct
3 Correct 0 ms 9828 KB Output is correct
4 Correct 0 ms 9828 KB Output is correct
5 Correct 0 ms 9828 KB Output is correct
6 Correct 0 ms 9828 KB Output is correct
7 Correct 0 ms 9828 KB Output is correct
8 Correct 0 ms 9828 KB Output is correct
9 Correct 0 ms 9828 KB Output is correct
10 Correct 0 ms 9828 KB Output is correct
11 Correct 0 ms 9828 KB Output is correct
12 Correct 0 ms 9828 KB Output is correct
13 Correct 0 ms 9828 KB Output is correct
14 Correct 0 ms 9828 KB Output is correct
15 Correct 0 ms 9828 KB Output is correct
16 Correct 0 ms 9828 KB Output is correct
17 Correct 0 ms 9828 KB Output is correct
18 Correct 0 ms 9828 KB Output is correct
19 Correct 0 ms 9828 KB Output is correct
20 Correct 0 ms 9828 KB Output is correct
21 Correct 0 ms 9828 KB Output is correct
22 Correct 0 ms 9828 KB Output is correct
23 Correct 0 ms 9828 KB Output is correct
24 Correct 0 ms 9828 KB Output is correct
25 Correct 0 ms 9828 KB Output is correct
26 Correct 0 ms 9828 KB Output is correct
27 Correct 0 ms 9828 KB Output is correct
28 Correct 0 ms 9828 KB Output is correct
29 Correct 0 ms 9828 KB Output is correct
30 Correct 213 ms 17644 KB Output is correct
31 Correct 173 ms 17644 KB Output is correct
32 Correct 149 ms 17644 KB Output is correct
33 Correct 139 ms 17644 KB Output is correct
34 Correct 129 ms 17644 KB Output is correct
35 Correct 143 ms 17644 KB Output is correct
36 Correct 146 ms 17644 KB Output is correct
37 Correct 149 ms 17644 KB Output is correct
38 Correct 196 ms 17644 KB Output is correct
39 Correct 169 ms 17644 KB Output is correct
40 Correct 143 ms 17644 KB Output is correct
41 Correct 183 ms 17644 KB Output is correct
42 Correct 156 ms 17644 KB Output is correct
43 Correct 143 ms 17644 KB Output is correct
44 Incorrect 0 ms 9828 KB 3rd lines differ - on the 1st token, expected: '3304', found: '2744'
45 Halted 0 ms 0 KB -