oj.uz

답안 #370637

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
370637 2021-02-24T10:24:10 Z arnold518 Zagonetka (COI18_zagonetka) C++14
18 / 100
 3 ms 512 KB 
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;

const int MAXN = 100;

int N, A[MAXN+10], P[MAXN+10];

int query()
{
    printf("query ");
    for(int i=1; i<=N; i++) printf("%d ", P[i]);
    printf("\n");
    fflush(stdout);
    int t;
    scanf("%d", &t);
    return t;
}

int main()
{
    scanf("%d", &N);
    for(int i=1; i<=N; i++) scanf("%d", &A[i]);

    int a=-1, b=-1;
    int bef=1;
    for(int i=1; i<=N; i++)
    {
        for(int j=1; j<=N; j++)
        {
            P[j]=A[j]+i;
            if(P[j]>N) P[j]-=N;
        }
        int t=query();
        if(bef!=t)
        {
            if(t==1)
            {
                a=1;
                for(int i=1; i<=N; i++) if(P[a]>P[i]) a=i;
            }
            else
            {   
                b=1;
                for(int i=1; i<=N; i++) if(P[b]>P[i]) b=i;
            }
        }  
        bef=t;
    }
    if(a>b) swap(a, b);
    printf("end\n"); fflush(stdout);
    if(A[a]<A[b])
    {
        for(int i=1; i<=N; i++) printf("%d ", i);
        printf("\n");
    }
    else
    {
        for(int i=1; i<=N; i++)
        {
            if(i<a || b<i) printf("%d ", i);
            else if(i==a) printf("%d ", a+1);
            else if(i==b) printf("%d ", a);
            else printf("%d ", i+1);
        }
        printf("\n");
    }
    fflush(stdout);

    if(A[a]>A[b])
    {
        for(int i=1; i<=N; i++) printf("%d ", N-i+1);
        printf("\n");
    }
    else
    {
        for(int i=1; i<=N; i++)
        {
            if(i<a || b<i) printf("%d ", N-i+1);
            else if(i==a) printf("%d ", N-a);
            else if(i==b) printf("%d ", N-a+1);
            else printf("%d ", N-i);
        }
        printf("\n");
    }
    fflush(stdout);
}

Compilation message

zagonetka.cpp: In function 'int query()':
zagonetka.cpp:19:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   19 |     scanf("%d", &t);
      |     ~~~~~^~~~~~~~~~
zagonetka.cpp: In function 'int main()':
zagonetka.cpp:25:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   25 |     scanf("%d", &N);
      |     ~~~~~^~~~~~~~~~
zagonetka.cpp:26:34: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   26 |     for(int i=1; i<=N; i++) scanf("%d", &A[i]);
      |                             ~~~~~^~~~~~~~~~~~~

Subtask #1
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Incorrect 1 ms 364 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
18.0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 512 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 3 ms 364 KB Output is correct
4 Correct 2 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 2 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 2 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct

Subtask #3
0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 364 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 51.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 2 ms 364 KB Output isn't correct
2 Halted 0 ms 0 KB -