제출 #1151727

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1151727		byunjaewoo	코알라 (APIO17_koala)	C++20	컴파일 에러	0 ms	0 KiB

koala

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

int minValue(int N, int W) {
    int v[100]={0}, t[100]={0};
    v[0]=1;
    playRound(v, t);
    if(t[0]<=1) return 0;
    for(int i=1; i<N; i++) if(t[i]==0) return i;
}

int maxValue(int N, int W) {
    int v[100]={0}, t[100]={0};
    vector<int> c;
    for(int i=0; i<100; i++) c.push_back(i);
    for(int i=0; i<4; i++) {
        if(c.size()==1) break;
        vector<int> c2;
        fill(v, v+100, 0);
        for(int j:c) v[j]=100/c.size();
        playRound(v, t);
        for(int j:c) if(t[j]>(100/c.size())) c2.push_back(j);
        c=c2;
    }
    return c[0];
}

int greaterValue(int N, int W) {
    int p=minValue(N, W);
    int v[100]={0}, t[100]={0};
    if(p<=1) return 1-p;
    v[0]=v[1]=v[p]=1;
    playRound();
    if(t[1]>1) return 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.
    }
}

컴파일 시 표준 에러 (stderr) 메시지

koala.cpp: In function 'int greaterValue(int, int)':
koala.cpp:34:14: error: too few arguments to function 'void playRound(int*, int*)'
   34 |     playRound();
      |     ~~~~~~~~~^~
In file included from koala.cpp:1:
koala.h:4:6: note: declared here
    4 | void playRound(int *B, int *R);
      |      ^~~~~~~~~
koala.cpp: In function 'int minValue(int, int)':
koala.cpp:11:1: warning: control reaches end of non-void function [-Wreturn-type]
   11 | }
      | ^