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답안 #295957

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
295957 2020-09-10T06:36:20 Z Muhammetali 장난감 기차 (IOI17_train) C++11
0 / 100
 9 ms 1920 KB 
#include "train.h"
#include <bits/stdc++.h>
#define mp make_pair
#define f first
#define s second
#define sz(x) (int)(x).size()
#define rsz resize
#define ins insert
#define ft front()
#define bk back()
#define pf push_front
#define pb push_back
#define eb emplace_back
#define lb lower_bound
#define ub upper_bound
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pi;
typedef pair<ll,ll> pl;
typedef vector<int> vi;
typedef vector<bool> vb;
typedef vector<ll> vl;
typedef vector<pi> vpi;
typedef vector<pl> vpl;
std::vector<int> who_wins(std::vector<int> a, std::vector<int> r, std::vector<int> u, std::vector<int> v)
{
	vi res,yol[6000];
	deque<int>g,gg;
	int mx=0,mxx=0;
	for (int i=0;i<sz(u);i++)
	{
		yol[u[i]].pb(v[i]);
	}
	for (int i=0;i<sz(a);i++)
	{
		if (a[i]==0 && r[i]==0)
		{
			bool b=0;
			for (int j=0;j<sz(yol[i]);j++)
			{
				if (yol[i][j]==i)
				{
					b=1;
					break;
				}
			}
			if (b)
			{
				g.pb(i);
			}
		}
	}
	for (int i=0;i<sz(u);i++)
	{
		if (u[i]==v[i] && a[u[i]]==1 && r[u[i]]==1)
		{
			gg.pb(u[i]);
		}
		if (yol[u[i]].size()==1 && yol[u[i]][0]==u[i] && r[u[i]]==1)
		{
			gg.pb(u[i]);
		}
	}
	sort(gg.begin(),gg.end());
	for (int i=0;i<sz(a);i++)
	{
		while(i>g.front())g.pop_front();
		while(i>gg.front())gg.pop_front();
		if (g.front()<gg.front())res.pb(0);
		else res.pb(1);
	}
	return res;
}

Compilation message

train.cpp: In function 'std::vector<int> who_wins(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
train.cpp:30:6: warning: unused variable 'mx' [-Wunused-variable]
   30 |  int mx=0,mxx=0;
      |      ^~
train.cpp:30:11: warning: unused variable 'mxx' [-Wunused-variable]
   30 |  int mx=0,mxx=0;
      |           ^~~

Subtask #1
0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 5 ms 1536 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 1 ms 768 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 8 ms 1920 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 8 ms 1664 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 9 ms 1920 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #6
0 / 51.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 5 ms 1536 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -