Submission #1137368

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1137368	2025-01-19 20:30:47	cpdreamer	Combo (IOI18_combo)	C++20	5 / 100	0 ms	408 KiB

combo

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#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define P pair
#define F first
#define all(v) v.begin(),v.end()
#define V vector
#define pb push_back
std::string guess_sequence(int n){
    string t;
    V<char>vp={'A','B','X','Y'};
    char x;
    bool f=false;
    for(int i=0;i<3;i++){
        if(press(t+vp[i])==1){
            x=vp[i];
            t+=vp[i];
            f=true;
            break;
        }
    }
    if(!f){
        t+=vp[3];
        x=vp[3];
    }
    V<char>vp1;
    for(auto u:vp){
        if(u!=x) {
            vp1.pb(u);
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 0 / 95