Submission #1195969

#	Time	Username	Problem	Language	Result	Execution time	Memory
1195969		al95ireyiz	Combo (IOI18_combo)	C++20	10 / 100	20 ms	492 KiB

combo

//*** Bismillah ***//
#pragma GCC optimize("O3")
#pragma GCC optimize("fast-math")
#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("no-stack-protector")
#include <bits/stdc++.h>
using namespace std;
#if !defined(ONLINE_JUDGE) and !defined(EVAL)
#include "template/debug.h"
#else
#define d(x...)
#endif
#define fr first
#define sc second
#define in insert
#define ll long long
#define pb push_back
#define vll vector<ll>
#define pll pair<ll,ll>
#define vvll vector<vll>
#define vpll vector<pll>
#define len(x)(ll)x.size()
#define all(x)x.begin(),x.end()
const ll INF = 1e9;
const ll INFL = 1e18;
const ll MOD = 1e9+7;
// const ll MOD = 998244353;
const ll maxn = 2e5+5;
ll n,m,k=0;
#include "combo.h"
string guess_sequence(int N){ n = N;
    string s = "";
    for(ll i = 0; i < n; i ++){
        for(auto j : {"A", "B", "X", "Y"}){
            if(press(s + j) == i + 1){
                s = s + j;
                break;
            }
        }
    }
    return s;
}
// void _(ll tt){
    
// }
// signed main(){
//     ll tm=clock();
//     cin.tie(0)->sync_with_stdio(0);
//     ll t=1;
//     cin>>t;
//     for(ll tt=1;tt<=t;tt++){
//             _(tt);
//     }
//     cerr<<"\n\033[1;31mTime: \033[1;30m" \
//         <<(double)(clock()-tm)/1000000<<"\033[1;32m seconds\n";
// }

• Subtask 1: 5 / 5
• Subtask 2: 5 / 95