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Submission #638341

# Submission time Handle Problem Language Result Execution time Memory
638341 2022-09-05T13:43:26 Z aris12345678 Radio Towers (IOI22_towers) C++17
4 / 100
 987 ms 1440 KB 
#include "towers.h"
#include <bits/stdc++.h>
using namespace std;

int N, k;
vector<int> H;

void init(int n, vector<int> h) {
    N = n;
    H = h;
    for(int i = 0; i < n-1; i++) {
        if(h[i+1] < h[i]) {
            k = i;
            break;
        }
    }
}

int max_towers(int l, int r, int d) {
    if(l < k && r > k && H[l] <= H[k]-d && H[r] <= H[k]-d)
        return 2;
    return 1;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 359 ms 936 KB Output is correct
2 Correct 565 ms 1360 KB Output is correct
3 Correct 987 ms 1428 KB Output is correct
4 Correct 755 ms 1352 KB Output is correct
5 Correct 819 ms 1440 KB Output is correct
6 Correct 831 ms 1352 KB Output is correct
7 Correct 913 ms 1360 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 1 ms 208 KB Output is correct
10 Correct 0 ms 208 KB Output is correct

Subtask #2
0 / 11.0

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

Subtask #3
0 / 12.0

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

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 623 ms 1356 KB 1st lines differ - on the 1st token, expected: '11903', found: '1'
2 Halted 0 ms 0 KB -

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 239 ms 560 KB 1st lines differ - on the 1st token, expected: '7197', found: '1'
2 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

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

Subtask #7
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 359 ms 936 KB Output is correct
2 Correct 565 ms 1360 KB Output is correct
3 Correct 987 ms 1428 KB Output is correct
4 Correct 755 ms 1352 KB Output is correct
5 Correct 819 ms 1440 KB Output is correct
6 Correct 831 ms 1352 KB Output is correct
7 Correct 913 ms 1360 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 1 ms 208 KB Output is correct
10 Correct 0 ms 208 KB Output is correct
11 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '13', found: '1'
12 Halted 0 ms 0 KB -