oj.uz

Submission #370094

# Submission time Handle Problem Language Result Execution time Memory
370094 2021-02-23T08:35:10 Z 79brue Koala Game (APIO17_koala) C++14
37 / 100
 85 ms 620 KB 
#include <bits/stdc++.h>
#include "koala.h"

using namespace std;

typedef long long ll;

int minValue(int n, int w){
    int A[102] = {1};
    int B[102] = {0};
    playRound(A, B);
    for(int i=0; i<n; i++){
        if(B[i] <= A[i]) return i;
    }
    exit(1);
}

int maxValue(int n, int W) {
    vector<int> candidate;
    for(int i=0; i<n; i++) candidate.push_back(i);
    while((int)candidate.size() > 1){
        int tmp = W / (int)candidate.size();
        int A[102] = {0};
        int B[102] = {0};
        for(auto cand: candidate) A[cand] = tmp;
        playRound(A, B);

        candidate.clear();
        for(int i=0; i<n; i++) if(B[i] > tmp) candidate.push_back(i);
    }
    return candidate[0];
}

int greaterValue(int N, int W) {
    int MIN = 1, MAX = 9;
    while(MIN <= MAX){
        int MID = (MIN + MAX) / 2;

        int A[102] = {MID, MID};
        int B[102] = {0};
        playRound(A, B);
        if(B[0] > MID && B[1] > MID) MIN = MID + 1;
        else if(B[0] <= MID && B[1] <= MID) MAX = MID - 1;
        else return B[0] < B[1];
    }
    exit(1);
}

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.
    }
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 364 KB Output is correct
2 Correct 6 ms 364 KB Output is correct
3 Correct 6 ms 364 KB Output is correct
4 Correct 6 ms 364 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 364 KB Output is correct
2 Correct 21 ms 364 KB Output is correct
3 Correct 19 ms 364 KB Output is correct
4 Correct 20 ms 364 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 73 ms 364 KB Output is correct
2 Correct 85 ms 364 KB Output is correct
3 Correct 77 ms 620 KB Output is correct
4 Correct 73 ms 364 KB Output is correct
5 Correct 80 ms 492 KB Output is correct
6 Correct 73 ms 364 KB Output is correct
7 Correct 72 ms 364 KB Output is correct
8 Correct 74 ms 364 KB Output is correct
9 Correct 72 ms 364 KB Output is correct
10 Correct 71 ms 364 KB Output is correct

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 364 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 53.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 364 KB Output isn't correct
2 Halted 0 ms 0 KB -