oj.uz

Submission #365851

# Submission time Handle Problem Language Result Execution time Memory
365851 2021-02-12T12:55:38 Z l3nl3 Stove (JOI18_stove) C++17
0 / 100
 1 ms 364 KB 
#include <bits/stdc++.h>
using namespace std;
int main () {
  int n, k;
  cin >> n >> k;
  int t[n+1];
  for (int i = 1; i <= n; i++) {
    cin >> t[i];
  }
  int mx = t[n] - t[1] + 1;
  vector<int> dif;
  for (int i = 1; i < n; i++) {
    dif.push_back(t[i+1] - t[i] - 1);
  }
  sort(dif.begin(), dif.end());
  for (int i = 0; i < min((int)dif.size(), k); i++) {
	mx -= dif[i];
  }
  cout << mx;
}

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Incorrect 0 ms 364 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Incorrect 0 ms 364 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Incorrect 0 ms 364 KB Output isn't correct
3 Halted 0 ms 0 KB -