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Submission #629959

# Submission time Handle Problem Language Result Execution time Memory
629959 2022-08-15T12:26:51 Z TimDee Radio Towers (IOI22_towers) C++17
4 / 100
 885 ms 1456 KB 
#include "towers.h"
#include <bits/stdc++.h>
using namespace std;

int k=0;
vector<int> a;
int n;

void init(int N, vector<int> h) {
  a=h;
  n=N;
  while (k<n-1 && a[k]<a[k+1]) ++k;
}

int max_towers(int L, int R, int d) {
  if (L>=k || R<=k) return 1;
  if (a[L]>a[k]-d || a[R]>a[k]-d) return 1;
  return 2;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 191 ms 976 KB Output is correct
2 Correct 841 ms 1456 KB Output is correct
3 Correct 775 ms 1436 KB Output is correct
4 Correct 777 ms 1360 KB Output is correct
5 Correct 885 ms 1352 KB Output is correct
6 Correct 657 ms 1352 KB Output is correct
7 Correct 692 ms 1436 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 0 ms 208 KB Output is correct
10 Correct 1 ms 208 KB Output is correct

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: '1'
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: '1'
2 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 483 ms 1452 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 263 ms 556 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 0 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 191 ms 976 KB Output is correct
2 Correct 841 ms 1456 KB Output is correct
3 Correct 775 ms 1436 KB Output is correct
4 Correct 777 ms 1360 KB Output is correct
5 Correct 885 ms 1352 KB Output is correct
6 Correct 657 ms 1352 KB Output is correct
7 Correct 692 ms 1436 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 0 ms 208 KB Output is correct
10 Correct 1 ms 208 KB Output is correct
11 Incorrect 0 ms 208 KB 1st lines differ - on the 1st token, expected: '13', found: '1'
12 Halted 0 ms 0 KB -