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Submission #1015630

# Submission time Handle Problem Language Result Execution time Memory
1015630 2024-07-06T15:38:54 Z inesfi Radio Towers (IOI22_towers) C++17
4 / 100
 652 ms 1748 KB 
    #include "towers.h"
    #include<bits/stdc++.h>
    using namespace std;
     
    int sommet,avant;
    vector<int> altitudes;
     
    void init(int N,vector<int> H) {
      altitudes.push_back(H[0]);
      avant=-1;
      for (int i=1;i<N;i++){
        if (H[i]<H[i-1] and avant==-1){
          sommet=i-1;
          avant=0;
        }
        altitudes.push_back(H[i]);
      }
    }
     
    int max_towers(int L, int R, int D) {
      if (L<sommet and R>sommet and altitudes[sommet]-max(altitudes[L],altitudes[R])>=D){
        return 2;
      }
      return 1;
    }

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 285 ms 1236 KB Output is correct
2 Correct 523 ms 1748 KB Output is correct
3 Correct 590 ms 1748 KB Output is correct
4 Correct 579 ms 1748 KB Output is correct
5 Correct 652 ms 1748 KB Output is correct
6 Correct 540 ms 1748 KB Output is correct
7 Correct 547 ms 1748 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 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 344 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 468 ms 1748 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 156 ms 600 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 344 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 285 ms 1236 KB Output is correct
2 Correct 523 ms 1748 KB Output is correct
3 Correct 590 ms 1748 KB Output is correct
4 Correct 579 ms 1748 KB Output is correct
5 Correct 652 ms 1748 KB Output is correct
6 Correct 540 ms 1748 KB Output is correct
7 Correct 547 ms 1748 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Incorrect 0 ms 344 KB 1st lines differ - on the 1st token, expected: '13', found: '1'
12 Halted 0 ms 0 KB -