Submission #164329

#	Time	Username	Problem	Language	Result	Execution time	Memory
164329		aggu_01000101	Combo (IOI18_combo)	C++14	Compilation error	0 ms	0 KiB

combo

#include <iostream>
#include <string>
#include <unordered_map>
#include <cstring>
#include <chrono>
#include <vector>
#include <map>
#include <random>
#include <set>
#include <algorithm>
#include <math.h>
#include <cstdio>
#include <stdio.h>
#include <assert.h>
#include <queue>
#include <bitset>
#include <cstdlib>
#include <deque>
#include <cassert>
#include <stack>
#include "combo.h"
using namespace std;
string guess_sequence(int N) {
    char lol[] = {'A', 'B', 'X', 'Y'};
    int taken = 0;
    while(press("" + lol[taken])==0) taken++;
    string s = "" + lol[taken];
    for(int i = 1;i<n;i++){
        for(int j = 0;j<4;j++){
            if(j==taken) continue;
            int rn = press(s + lol[j]);
            if(rn==(i+1)){
                s = s+lol[j];
                j = 5;
            }
        }
    }
    return s;
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:28:21: error: 'n' was not declared in this scope
   28 |     for(int i = 1;i<n;i++){
      |                     ^