Submission #160276

#	Time	Username	Problem	Language	Result	Execution time	Memory
160276		MarcoMendoza1	Combo (IOI18_combo)	C++14	Compilation error	0 ms	0 KiB

combo

#include <bits/stdc++.h>
using namespace std;


string guess_sequence(){
    int ax;
    while(r.size()<(n-1)){
        aux=r+arr[2]+r+arr[1]+arr[1]+r+arr[1]+arr[2]+r+arr[1]+arr[3];
        ax=press(aux);
        if(ax==r.size()){
            r=r+arr[3];

        }else if(ax==(r.size()+1)){
            r=r+arr[2];

        }else{
            r=r+arr[1];

        }

    }

    if(press(r+arr[1]+r+arr[2])==n){
        if(press(r+arr[1])==n){
            return r+arr[1];

        }else{
            return r+arr[2];

        }

    }else{
        return r+arr[3];

    }

}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence()':
combo.cpp:7:11: error: 'r' was not declared in this scope
    7 |     while(r.size()<(n-1)){
      |           ^
combo.cpp:7:21: error: 'n' was not declared in this scope; did you mean 'yn'?
    7 |     while(r.size()<(n-1)){
      |                     ^
      |                     yn
combo.cpp:8:9: error: 'aux' was not declared in this scope; did you mean 'ax'?
    8 |         aux=r+arr[2]+r+arr[1]+arr[1]+r+arr[1]+arr[2]+r+arr[1]+arr[3];
      |         ^~~
      |         ax
combo.cpp:8:15: error: 'arr' was not declared in this scope
    8 |         aux=r+arr[2]+r+arr[1]+arr[1]+r+arr[1]+arr[2]+r+arr[1]+arr[3];
      |               ^~~
combo.cpp:9:12: error: 'press' was not declared in this scope
    9 |         ax=press(aux);
      |            ^~~~~
combo.cpp:23:14: error: 'r' was not declared in this scope
   23 |     if(press(r+arr[1]+r+arr[2])==n){
      |              ^
combo.cpp:23:16: error: 'arr' was not declared in this scope
   23 |     if(press(r+arr[1]+r+arr[2])==n){
      |                ^~~
combo.cpp:23:8: error: 'press' was not declared in this scope
   23 |     if(press(r+arr[1]+r+arr[2])==n){
      |        ^~~~~
combo.cpp:23:34: error: 'n' was not declared in this scope; did you mean 'yn'?
   23 |     if(press(r+arr[1]+r+arr[2])==n){
      |                                  ^
      |                                  yn