oj.uz

Submission #399052

# Submission time Handle Problem Language Result Execution time Memory
399052 2021-05-05T08:00:58 Z oolimry Koala Game (APIO17_koala) C++17
37 / 100
 89 ms 324 KB 
#include "koala.h"
#include<bits/stdc++.h>
using namespace std;
int minValue(int N, int W) {
    int B[N];
    int R[N];
    fill(B,B+N,0);
    fill(R,R+N,0);
    B[0] = 1;
    playRound(B,R);
    for(int i = 0;i < N;i++){
        if(R[i] == 0) return i;
    }
}

int maxValue(int N, int W) {
    int B1[N], B2[N], B3[N], B4[N];
    int R1[N], R2[N], R3[N], R4[N];
    for(int i = 0;i < N;i++){
        B1[i] = 1;
    }
    playRound(B1,R1);
    for(int i = 0;i < N;i++){
        B2[i] = R1[i];
    }
    playRound(B2,R2);
    for(int i = 0;i < N;i++){
        if(R2[i] == 3) B3[i] = 4;
        else B3[i] = 0;
    }
    playRound(B3,R3);
    for(int i = 0;i < N;i++){
        if(R3[i] == 5) B4[i] = 11;
        else B4[i] = 0;
    }
    playRound(B4,R4);
    for(int i = 0;i < N;i++){
        if(R4[i] == 12) return i;
    }
    return 0;
}

int comp(int N, int W, int a, int b) {
	int B[N];
	int R[N];

	fill(B,B+N,0);
	B[a] = 4; B[b] = 4;
	playRound(B,R);
	if(R[a] == 0 && R[b] > 0) return 1; ///something stands out
	else if(R[a] > 0 && R[b] == 0) return 0; ///something stands out
	else if(R[a] == 0 && R[b] == 0){
		fill(B,B+N,0);
		B[a] = 1; B[b] = 1;
		playRound(B,R);
		if(R[a] == 0) return 1;
		if(R[b] == 0) return 0;

		fill(B,B+N,0);
		B[a] = 3;
		B[b] = 3;
		playRound(B,R);
		if(R[a] == 0) return 1;
		if(R[b] == 0) return 0;
	}

	fill(B,B+N,0);
	B[a] = 7; B[b] = 7;
	playRound(B,R);
	if(R[a] == 0 && R[b] > 0) return 1; ///something stands out
	else if(R[a] > 0 && R[b] == 0) return 0; ///something stands out
	else if(R[a] == 0 && R[b] == 0){
		fill(B,B+N,0);
		B[a] = 5; B[b] = 5;
		playRound(B,R);
		if(R[a] == 0 && R[b] > 0) return 1; ///something stands out
		else if(R[a] > 0 && R[b] == 0) return 0; ///something stands out
	}
	else{
		fill(B,B+N,0);
		B[a] = 10; B[b] = 10;
		playRound(B,R);
		if(R[a] == 0 && R[b] > 0) return 1; ///something stands out
		else if(R[a] > 0 && R[b] == 0) return 0; ///something stands out
	}
	return 1;
}

int greaterValue(int N, int W){
	return comp(N,W,0,1);
}

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.
    }
}

Compilation message

koala.cpp: In function 'int minValue(int, int)':
koala.cpp:14:1: warning: control reaches end of non-void function [-Wreturn-type]
   14 | }
      | ^

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 204 KB Output is correct
2 Correct 6 ms 200 KB Output is correct
3 Correct 6 ms 200 KB Output is correct
4 Correct 7 ms 200 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 200 KB Output is correct
2 Correct 18 ms 200 KB Output is correct
3 Correct 18 ms 316 KB Output is correct
4 Correct 19 ms 312 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 81 ms 316 KB Output is correct
2 Correct 89 ms 320 KB Output is correct
3 Correct 81 ms 312 KB Output is correct
4 Correct 81 ms 324 KB Output is correct
5 Correct 82 ms 316 KB Output is correct
6 Correct 85 ms 316 KB Output is correct
7 Correct 84 ms 320 KB Output is correct
8 Correct 83 ms 320 KB Output is correct
9 Correct 82 ms 288 KB Output is correct
10 Correct 87 ms 320 KB Output is correct

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 53.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Output isn't correct
2 Halted 0 ms 0 KB -