Submission #205085

#	Time	Username	Problem	Language	Result	Execution time	Memory
205085		Haunted_Cpp	Dijamant (COI16_dijament)	C++17	27 / 100	151 ms	480 KiB

dijament

#include <bits/stdc++.h>
using namespace std;
 
#define FOR(i, a, b) for (int i = a; i < (int) b; i++)
#define F0R(i, a) FOR(i, 0, a)
#define ROF(i, a, b) for (int i = a; i >= (int) b; i--)
#define R0F(i, a) ROF(i, a, 0)
#define GO(i, a) for (auto i : a)
 
#define f first
#define s second
#define eb emplace_back
#define sz(x) (int)x.size()
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
 
typedef vector<int> vi;
typedef pair<int, int> pii;
typedef vector<pii> vpii;
typedef vector<vi> vvi;
typedef vector<vpii> vvpii;
typedef long long i64;
typedef vector<i64> vi64;
 
const int dr[] = {+1, -1, +0, +0, +1, -1, +1, -1};
const int dc[] = {+0, +0, +1, -1, +1, -1, -1, +1};
const int ms[] = {+31, +29, +31, 30, +31, +30, +31, +31, +30, +31, +30, +31};

map<string, int> node;

int main () {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int n;
  cin >> n;
  F0R (i, n) {
    string w;
    cin >> w >> ws;
    
    string comando;
    getline (cin, comando);
    istringstream token (comando);
    string dependencia;
    
    // We are checking condition 1
    if (node.find(w) != node.end()) {
      cout << "greska" << '\n';
      continue;
    }
    
    // We are checking condition 2
    bool all_exist = true;
    while (token >> dependencia) {
      if (dependencia == ":" || dependencia == ";") continue;
      if (node.find(dependencia) == node.end()) {
        all_exist = false;
        cout << "greska" << '\n';
        break;
      }
    }
    
    if (all_exist == false) continue;
    cout << "ok" << '\n';
    node[w] = i;
    
    
    
  }
  return 0;
}

• Subtask 1: 13 / 13
• Subtask 2: 14 / 14
• Subtask 3: 0 / 29
• Subtask 4: 0 / 44