제출 #1298367

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1298367		gesp3011v2	Sphinx's Riddle (IOI24_sphinx)	C++20	10 / 100	40 ms	644 KiB

sphinx

#include<iostream>
#include<vector>
#include<algorithm>
#include "sphinx.h"
using namespace std;

vector<int>exp,ans;
std::vector<int> find_colours(int N, std::vector<int> X, std::vector<int> Y){
    exp.resize(N);ans.resize(N);
    if(N<=50){
        for(int u=0;u<N;u++){ 
            for(int col=0;col<N;col++){
                for(int i=0;i<N;i++)exp[i]=col;
                exp[u]=-1;
                if(perform_experiment(exp)==1)ans[u]=col;
            }
        }
        return ans;
    }
}

컴파일 시 표준 에러 (stderr) 메시지

sphinx.cpp:7:12: warning: built-in function 'exp' declared as non-function [-Wbuiltin-declaration-mismatch]
    7 | vector<int>exp,ans;
      |            ^~~
sphinx.cpp: In function 'std::vector<int> find_colours(int, std::vector<int>, std::vector<int>)':
sphinx.cpp:20:1: warning: control reaches end of non-void function [-Wreturn-type]
   20 | }
      | ^

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