Submission #1086476

#	Time	Username	Problem	Language	Result	Execution time	Memory
1086476		mingga	Infinite Race (EGOI24_infiniterace2)	C++17	29 / 100	9 ms	952 KiB

Main

#include "bits/stdc++.h"

using namespace std;

#define ln "\n"
#define dbg(x) cout << #x << " = " << x << ln
#define mp make_pair
#define pb push_back
#define fi first
#define se second
#define inf 2e18
#define fast_cin()                  \
  ios_base::sync_with_stdio(false); \
  cin.tie(NULL)
#define out(file) freopen(file, "w", stdout)
#define in(file) freopen(file, "r", stdin)
#define all(x) (x).begin(), (x).end()
#define sz(x) ((int)(x).size())
#define int long long
int MOD = 1e9 + 7;
const int N = 2e5 + 7;
int n, q;

void sub1() {
  int cnt = 0;
  int cur = 0;
  while(q--) {
    int u; cin >> u;
    if(u < 0) {
      cur = 0;
    } else {
      if(cur == 1) cnt++;
      else cur = 1;
    }
  }
  cout << cnt;
}

signed main() {
    fast_cin();
    cin >> n >> q;
    if(n == 2) sub1();
    cerr << "\nTime: " << clock() * 1000 / CLOCKS_PER_SEC;
}

• Subtask 1: 29 / 29
• Subtask 2: 0 / 34
• Subtask 3: 0 / 22
• Subtask 4: 0 / 15