제출 #735180

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
735180		bin9638	코알라 (APIO17_koala)	C++17	18 / 100	77 ms	448 KiB

koala

#include<bits/stdc++.h>

#ifndef SKY
#include "koala.h"
#endif // SKY

using namespace std;

#ifdef SKY
void playRound(int *B, int *R)
{
}
#endif // SKY

int n,w;

int minValue(int NNN, int WWW)
{
    n=NNN;
    w=WWW;
    vector<int>B(n,0),R(n,0);
    B[0]=1;
    playRound(&B[0],&R[0]);
    if(R[0]<=1)
        return 0;
    for(int i=1;i<n;i++)
        if(R[i]==0)
            return i;
}

int maxValue(int N, int W) {
    // TODO: Implement Subtask 2 solution here.
    // You may leave this function unmodified if you are not attempting this
    // subtask.
    return 0;
}

int greaterValue(int NNN, int WWW) {
    n=NNN;
    w=WWW;
    int l=1,r=8;
    while(l<=r)
    {
        int mid=(l+r)/2;
        vector<int>B(n,0),R(n,0);
        B[0]=B[1]=mid;
        playRound(&B[0],&R[0]);
        if(R[0]>mid&&R[1]>mid)
        {
            l=mid+1;
            continue;
        }
        if(R[0]>mid)
            return 0;
        if(R[1]>mid)
            return 1;
        r=mid-1;
    }
    return 0;
}

void allValues(int N, int W, int *P) {
    if (W == 2*N) {
        // TODO: Implement Subtask 4 solution here.
        // You may leave this block unmodified if you are not attempting this
        // subtask.
    } else {
        // TODO: Implement Subtask 5 solution here.
        // You may leave this block unmodified if you are not attempting this
        // subtask.
    }
}

#ifdef SKY
int main()
{
    freopen("A.inp","r",stdin);
    freopen("A.out","w",stdout);

    return 0;
}
#endif

컴파일 시 표준 에러 (stderr) 메시지

koala.cpp: In function 'int minValue(int, int)':
koala.cpp:21:21: warning: control reaches end of non-void function [-Wreturn-type]
   21 |     vector<int>B(n,0),R(n,0);
      |                     ^

• Subtask 1: 4 / 4
• Subtask 2: 0 / 15
• Subtask 3: 14 / 18
• Subtask 4: 0 / 10
• Subtask 5: 0 / 53