답안 #667091

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
667091	2022-11-30T11:23:01 Z	tatyam	송신탑 (IOI22_towers)	C++17	14 / 100	889 ms	1888 KB

towers

#include <bits/stdc++.h>
using namespace std;


int N;
vector<int> H;
vector<int> S;
void init(int N, vector<int> H) {
    ::N = N;
    ::H = H;
    S.resize(N);
    for(int i = 1; i + 1 < N; i++) S[i] = S[i - 1] + (H[i - 1] < H[i] && H[i] > H[i + 1]);
}

int max_towers(int L, int R, int D) {
    assert(D == 1);
    if(L == R) return 1;
    return S[R - 1] - S[L] + 1;
}

Subtask #1

0 / 4.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	8 ms	1764 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-

Subtask #2

0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	1 ms	464 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-

Subtask #3

0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	1 ms	464 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-

Subtask #4

14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	473 ms	1820 KB	Output is correct
2	Correct	532 ms	1832 KB	Output is correct
3	Correct	806 ms	1824 KB	Output is correct
4	Correct	711 ms	1820 KB	Output is correct
5	Correct	812 ms	1828 KB	Output is correct
6	Correct	805 ms	1828 KB	Output is correct
7	Correct	688 ms	1872 KB	Output is correct
8	Correct	632 ms	1736 KB	Output is correct
9	Correct	747 ms	1844 KB	Output is correct
10	Correct	853 ms	1828 KB	Output is correct
11	Correct	788 ms	1828 KB	Output is correct
12	Correct	810 ms	1736 KB	Output is correct
13	Correct	889 ms	1864 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	13 ms	1816 KB	Output is correct
18	Correct	12 ms	1840 KB	Output is correct
19	Correct	11 ms	1820 KB	Output is correct
20	Correct	11 ms	1816 KB	Output is correct
21	Correct	11 ms	1808 KB	Output is correct
22	Correct	13 ms	1872 KB	Output is correct
23	Correct	13 ms	1888 KB	Output is correct
24	Correct	12 ms	1824 KB	Output is correct
25	Correct	10 ms	1852 KB	Output is correct
26	Correct	17 ms	1820 KB	Output is correct
27	Correct	1 ms	208 KB	Output is correct
28	Correct	0 ms	208 KB	Output is correct
29	Correct	1 ms	208 KB	Output is correct
30	Correct	1 ms	208 KB	Output is correct
31	Correct	1 ms	208 KB	Output is correct
32	Correct	1 ms	208 KB	Output is correct
33	Correct	0 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	0 ms	208 KB	Output is correct
36	Correct	1 ms	208 KB	Output is correct

Subtask #5

0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	3 ms	1104 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-

Subtask #6

0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	1 ms	464 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-

Subtask #7

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	8 ms	1764 KB	Execution killed with signal 6
2	Halted	0 ms	0 KB	-