Submission #239112

#	Time	Username	Problem	Language	Result	Execution time	Memory
239112		urd05	코알라 (APIO17_koala)	C++14	4 / 100	10 ms	384 KiB

koala

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

int minValue(int N, int W) {
    int b[100];
    b[0]=1;
    int r[100];
    playRound(b,r);
    int ret;
    if (r[0]==2) {
        for(int i=1;i<N;i++) {
            if (r[i]==0) {
                return i;
            }
        }
    }
    else {
        return 0;
    }
    return 0;
}

int maxValue(int N, int W) {
    bool alive[100];
    int b[100];
    for(int i=0;i<N;i++) {
        alive[i]=true;
    }
    while (1) {
        memset(b,0,sizeof(b));
        for(int i=0;i<N;i++) {
            if (alive[i]) {
                b[i]=1;
            }
        }
        int r[100];
        playRound(b,r);
        for(int i=0;i<N;i++) {
            if (r[i]<=b[i]) {
                alive[i]=false;
            }
        }
        int cnt=0;
        for(int i=0;i<N;i++) {
            if (alive[i]) {
                cnt++;
            }
        }
        if (cnt==1) {
            break;
        }
    }
    for(int i=0;i<N;i++) {
        if (alive[i]) {
            return i;
        }
    }
}

int greaterValue(int N, int W) {
    // TODO: Implement Subtask 3 solution here.
    // You may leave this function unmodified if you are not attempting this
    // subtask.
    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.
    }
}

Compilation message (stderr)

koala.cpp: In function 'int minValue(int, int)':
koala.cpp:10:9: warning: unused variable 'ret' [-Wunused-variable]
     int ret;
         ^~~
koala.cpp: In function 'int maxValue(int, int)':
koala.cpp:59:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

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