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Submission #630391

# Submission time Handle Problem Language Result Execution time Memory
630391 2022-08-16T10:00:08 Z DarkMatter Radio Towers (IOI22_towers) C++17
0 / 100
 506 ms 1828 KB 
#include<bits/stdc++.h>
#include "towers.h"
#include <vector>
using namespace std;
vector<int>v, cs;
void init(int N, std::vector<int> H) {
	v = H;
	cs.resize(N);
	cs[0] = 1;
	for (int i = 0; i < N - 1; i++) {
		cs[i + 1] = cs[i];
		if (v[i] > v[i + 1])
			cs[i + 1]++;
	}
	cs[N - 1] = cs[N - 2];
}
int max_towers(int L, int R, int D) {
	return cs[R] - cs[L] + 1;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Incorrect 418 ms 1232 KB 2nd lines differ - on the 1st token, expected: '1', found: '8351'
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 208 KB 1st lines differ - on the 1st token, expected: '13', found: '26'
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 208 KB 1st lines differ - on the 1st token, expected: '13', found: '26'
2 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 506 ms 1828 KB 1st lines differ - on the 1st token, expected: '11903', found: '18073'
2 Halted 0 ms 0 KB -

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 283 ms 648 KB 1st lines differ - on the 1st token, expected: '7197', found: '11951'
2 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 208 KB 1st lines differ - on the 1st token, expected: '13', found: '26'
2 Halted 0 ms 0 KB -

Subtask #7
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 418 ms 1232 KB 2nd lines differ - on the 1st token, expected: '1', found: '8351'
2 Halted 0 ms 0 KB -