Submission #370360

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
370360	2021-02-23 20:58:34	shivensinha4	Growing Vegetable is Fun 3 (JOI19_ho_t3)	C++17	15 / 100	474 ms	757628 KiB

joi2019_ho_t3

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#include "bits/stdc++.h"
using namespace std;
#define for_(i, s, e) for (int i = s; i < (int) e; i++)
#define for__(i, s, e) for (ll i = s; i < e; i++)
typedef long long ll;
typedef vector<int> vi;
typedef array<int, 2> ii;
//#define endl '\n'
int main() {
#ifdef mlocal
  freopen("test.in", "r", stdin);
#endif
  
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  
  int n; string s; cin >> n >> s;
  vi nums(n);
  vector<vi> cpos(3);
  for_(i, 0, n) {
    if (s[i] == 'G') nums[i] = 1;
    else if (s[i] == 'Y') nums[i] = 2;
    cpos[nums[i]].push_back(i);
  }
  
  const int INF = 1e9;
  int dp[n+1][n+1][n+1][3], t[3], ct[3];
  memset(dp, 0x3f, sizeof(dp));
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 0 / 55
• Subtask 3: 15 / 15
• Subtask 4: 0 / 25