Submission #768213

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
768213	2023-06-27 17:11:00	NK_	Snowball (JOI21_ho_t2)	C++17	100 / 100	269 ms	10004 KiB

Main

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// Success consists of going from failure to failure without loss of enthusiasm
#include <bits/stdc++.h>
using namespace std;
#define nl '\n'
using ll = long long;
template<class T> using V = vector<T>;
int main() {
  cin.tie(0)->sync_with_stdio(0);
  
  int N, Q; cin >> N >> Q;
  V<ll> A(N); for(auto& x : A) cin >> x;
  V<ll> MN(Q + 1, 0), MX(Q + 1, 0);
  ll cur = 0;
  for(int i = 1; i <= Q; i++) {
    ll x; cin >> x; cur += x;
    MN[i] = min(MN[i-1], cur);
    MX[i] = max(MX[i-1], cur);
  } 
  V<ll> L(N), R(N);
  L[0] = MN.back() + A[0];
  R[N-1] = MX.back() + A[N-1];
  for(int i = 0; i < N-1; i++) {
 
 
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• Subtask 1: 33 / 33
• Subtask 2: 67 / 67