Submission #211486

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
211486	2020-03-20 14:03:47	popovicirobert	Solar Storm (NOI20_solarstorm)	C++14	100 / 100	459 ms	113200 KiB

SolarStorm

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#include <bits/stdc++.h>
#define ll long long
#define ull unsigned long long
#define lsb(x) (x & (-x))
using namespace std;
int main() {
#ifdef HOME
  ifstream cin("C.in");
  ofstream cout("C.out");
#endif
  int i, n, s;
  ll k;
  ios::sync_with_stdio(false);
  cin.tie(0), cout.tie(0);
  cin >> n >> s >> k;
  vector<ll> x(n + 1), v(n + 1);
  for(i = 2; i <= n; i++) {
    int d; cin >> d;
    x[i] = x[i - 1] + d;
  }
  for(i = 1; i <= n; i++) {
    cin >> v[i];
    v[i] += v[i - 1];
  }
  vector<vector<int>> anc(20, vector<int>(n + 1));
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 7 / 7
• Subtask 3: 11 / 11
• Subtask 4: 8 / 8
• Subtask 5: 18 / 18
• Subtask 6: 16 / 16
• Subtask 7: 30 / 30