Submission #604850

#	Time	Username	Problem	Language	Result	Execution time	Memory
604850		Theo830	ICC (CEOI16_icc)	C++17	0 / 100	329 ms	488 KiB

icc

#include "icc.h"
#include <bits/stdc++.h>
using namespace std;
typedef int ll;
const ll INF = 1e9+7;
const ll MOD = 998244353;
typedef pair<ll,ll> ii;
#define iii pair<ll,ii>
#define f(i,a,b) for(ll i = a;i < b;i++)
#define pb push_back
#define vll vector<ll>
#define F first
#define S second
#define all(x) (x).begin(), (x).end()
///I hope I will get uprating and don't make mistakes
///I will never stop programming
///sqrt(-1) Love C++
///Please don't hack me
///@TheofanisOrfanou Theo830
///Think different approaches (bs,dp,greedy,graphs,shortest paths,mst)
///Stay Calm
///Look for special cases
///Beware of overflow and array bounds
///Think the problem backwards
///CEOI 2016 day 1
/*
int query(int size_a, int size_b, int a[], int b[]){
    cout<<size_a<<" : ";
    f(i,0,size_a){
        cout<<a[i]<<" ";
    }
    cout<<"\n";
    cout<<size_b<<" : ";
    f(i,0,size_b){
        cout<<b[i]<<" ";
    }
    cout<<"\n";
    ll v;
    cin>>v;
    return v;
}
*/
vector<set<ll> >adj;
ll posa = 0;
void run(int N){
    ll n = N;
    adj.assign(n+5,set<ll>());
    while(1){
        bool stop = 0;
        ll posa = 0;
        ll a,b;
        f(i,1,n+1){
            f(j,i+1,n+1){
                ll A[1] = {i};
                ll B[1] = {j};
                if(!adj[i].count(j) && query(1,1,A,B) == 1){
                    //adj[i].insert(j);
                   // adj[j].insert(i);
                    posa++;
                    a = i,b = j;
                }
            }
        }
        adj[a].insert(b);
        adj[b].insert(a);
        setRoad(a,b);
    }
}
/*
int main(){
    run(4);
}
*/

Compilation message (stderr)

icc.cpp: In function 'void run(int)':
icc.cpp:49:14: warning: unused variable 'stop' [-Wunused-variable]
   49 |         bool stop = 0;
      |              ^~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 11
• Subtask 3: 0 / 22
• Subtask 4: 0 / 21
• Subtask 5: 0 / 29
• Subtask 6: 0 / 10