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Submission #234049

# Submission time Handle Problem Language Result Execution time Memory
234049 2020-05-22T22:42:49 Z DanerZein Rice Hub (IOI11_ricehub) C++14
26 / 100
 1000 ms 2936 KB 
#include "ricehub.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
long long ma=-1;
int besthub(int R, int L, int X[], long long B){
  vector<ll>T;
  T.push_back(0);
  for(int i=0;i<R;i++){
    T.push_back(X[i]+T[T.size()-1]);
  }
  for(int i=0;i<R;i++){
    for(int j=i+1;j<R;j++){
      ll mi=(i+j)/2;
      if((mi-i)*X[mi]-(T[mi]-T[i])+(T[j+1]-T[mi+1])-(j-mi)*X[mi]<=B){
	ma=max(ma,(ll)(j-i)+1);
      }
    }
  }
  return ma;
}

Subtask #1
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 4 ms 256 KB Output is correct
3 Correct 6 ms 384 KB Output is correct
4 Correct 6 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 6 ms 384 KB Output is correct
8 Correct 6 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 6 ms 384 KB Output is correct
12 Correct 6 ms 384 KB Output is correct
13 Correct 7 ms 384 KB Output is correct
14 Correct 6 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 6 ms 384 KB Output is correct
18 Correct 6 ms 384 KB Output is correct
19 Correct 6 ms 384 KB Output is correct
20 Correct 6 ms 384 KB Output is correct
21 Correct 35 ms 512 KB Output is correct
22 Correct 36 ms 512 KB Output is correct
23 Correct 44 ms 512 KB Output is correct
24 Correct 44 ms 512 KB Output is correct
25 Correct 44 ms 512 KB Output is correct
26 Correct 45 ms 512 KB Output is correct
27 Correct 42 ms 512 KB Output is correct
28 Correct 42 ms 512 KB Output is correct

Subtask #4
0 / 32.0

# Verdict Execution time Memory Grader output
1 Correct 476 ms 896 KB Output is correct
2 Correct 477 ms 896 KB Output is correct
3 Execution timed out 1098 ms 2936 KB Time limit exceeded
4 Halted 0 ms 0 KB -