oj.uz

Submission #111439

# Submission time Handle Problem Language Result Execution time Memory
111439 2019-05-15T11:27:07 Z nxteru Koala Game (APIO17_koala) C++14
19 / 100
 19 ms 384 KB 
#include "koala.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef double D;
typedef pair<ll,ll> P;
typedef pair<ll,P> T;
#define M 1000000007
#define F first
#define S second
#define PB push_back
#define INF 1000000001
int n,b[105],r[105];
void ini(void){
	for(int i=0;i<n;i++)b[i]=0;
}
int minValue(int N, int w) {
	n=N;
    ini();
    b[0]=1;
    playRound(b,r);
    for(int i=0;i<n;i++)if(b[i]>=r[i])return i;
}

int maxValue(int N,int w) {
	n=N;
    vector<int>res;
    for(int i=0;i<n;i++)res.PB(i);
    while(res.size()>1){
		ini();
		for(int i=0;i<res.size();i++)b[res[i]]=w/res.size();
		playRound(b,r);
		res.clear();
		for(int i=0;i<n;i++)if(b[i]>0&&b[i]<r[i])res.PB(i);
	}
    return res[0];
}

int greaterValue(int N, int w) {
	n=N;
	ini();
	b[0]=4,b[1]=4;
	playRound(b,r);
	if(b[0]<r[0]){
		if(b[1]>=r[1])return 1;
		b[0]=7,b[1]=7;
		playRound(b,r);
		if(b[0]<r[0]&&b[1]<r[1]){
			b[0]=8,b[1]=8;
			playRound(b,r);
		}
		if(b[0]<r[0])return 1;
		else return 0;
	}else if(b[1]<r[1])return 0;
	else{
		b[0]=2,b[1]=2;
		playRound(b,r);
		if(b[0]>=r[0]&&b[1]>=r[1]){
			b[0]=1,b[1]=1;
			playRound(b,r);
		}
		if(b[0]<r[0])return 1;
		else return 0;
	}
    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

koala.cpp: In function 'int maxValue(int, int)':
koala.cpp:31:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i=0;i<res.size();i++)b[res[i]]=w/res.size();
               ~^~~~~~~~~~~
koala.cpp: In function 'int minValue(int, int)':
koala.cpp:23:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 384 KB Output is correct
2 Correct 6 ms 384 KB Output is correct
3 Correct 7 ms 384 KB Output is correct
4 Correct 7 ms 384 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 384 KB Output is correct
2 Correct 17 ms 384 KB Output is correct
3 Correct 19 ms 384 KB Output is correct
4 Correct 15 ms 384 KB Output is correct

Subtask #3
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 53.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -