oj.uz

Submission #1072483

# Submission time Handle Problem Language Result Execution time Memory
1072483 2024-08-23T19:51:46 Z pawned Mechanical Doll (IOI18_doll) C++17
0 / 100
 14 ms 10776 KB 
#pragma GCC optimize("O1,O2,O3,Ofast,unroll-loops")

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

#define fi first
#define se second
#define pb push_back
typedef long long ll;
typedef pair<int, int> ii;
typedef vector<int> vi;

#include "doll.h"

void create_circuit(int M, vi A) {
	int N = A.size();
/*	cout<<"A: ";
	for (int i = 0; i < N; i++) {
		cout<<A[i]<<" ";
	}
	cout<<endl;*/
	vi allr[M + 1];
	allr[0].pb(A[0]);
	for (int i = 0; i < M - 1; i++) {
		allr[A[i]].pb(A[i + 1]);
	}
/*	cout<<"allr: "<<endl;
	for (int i = 0; i < M; i++) {
		cout<<i<<": ";
		for (int x : allr[i])
			cout<<x<<" ";
		cout<<endl;
	}*/
	vi ans(M + 1, 0);
	for (int i = 0; i <= M; i++) {
		if (allr[i].size() != 0)
			ans[i] = allr[i][0];
	}
	// create binary tree
	answer(ans, {}, {});
}

Compilation message

doll.cpp: In function 'void create_circuit(int, vi)':
doll.cpp:16:6: warning: unused variable 'N' [-Wunused-variable]
   16 |  int N = A.size();
      |      ^

Subtask #1
0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 600 KB Output is correct
2 Runtime error 14 ms 10776 KB Execution killed with signal 11
3 Halted 0 ms 0 KB -

Subtask #2
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 600 KB Output is correct
2 Runtime error 14 ms 10776 KB Execution killed with signal 11
3 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 600 KB Output is correct
2 Runtime error 14 ms 10776 KB Execution killed with signal 11
3 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB wrong motion
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB wrong motion
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 56.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB wrong motion
2 Halted 0 ms 0 KB -