제출 #962776

#제출 시각아이디문제언어결과실행 시간메모리
962776n3rm1n로봇 (IOI13_robots)C++17
14 / 100
84 ms4700 KiB
#include<bits/stdc++.h>
#include"robots.h"
using namespace std;


int putaway(int A,int B,int T, int X[],int Y[],int W[],int S[])
{
    if(A + B == 2 && T == 2)
    {
        int fit00 = 0, fit01 = 0, fit10 = 0, fit11 = 0;
        if(A == 2)
        {
            if(W[0] < X[0])fit00 ++;
            if(W[1] < X[0])fit01 ++;
            if(W[0] < X[1])fit10 ++;
            if(W[1] < X[1])fit11 ++;
        }
        else if(B == 2)
        {
            if(S[0] < Y[0])fit00 ++;
            if(S[1] < Y[0])fit01 ++;
            if(S[0] < Y[1])fit10 ++;
            if(S[1] < Y[1])fit11 ++;
        }
        else
        {
            if(W[0] < X[0])fit00 ++;
            if(W[1] < X[0])fit01 ++;
            if(S[0] < Y[0])fit10 ++;
            if(S[1] < Y[0])fit11 ++;
        }
        if(!fit01 && !fit11)return -1;
        if(!fit00 && !fit10)return -1;
        if(fit01 && fit10)return 1;
        if(fit00 && fit11)return 1;
        return 2;
    }
}

컴파일 시 표준 에러 (stderr) 메시지

robots.cpp: In function 'int putaway(int, int, int, int*, int*, int*, int*)':
robots.cpp:38:1: warning: control reaches end of non-void function [-Wreturn-type]
   38 | }
      | ^
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