oj.uz

Submission #144890

# Submission time Handle Problem Language Result Execution time Memory
144890 2019-08-18T04:44:37 Z arayi Zagonetka (COI18_zagonetka) C++17
100 / 100
 113 ms 504 KB 
#include <iostream>
#include <string>
#include <queue>
#include <stack>
#include <algorithm>
#include <math.h>
#include <vector>
#include <cstring>
#include <ctime>
#include <set>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <iomanip>
#include <ctime>
#define fr first
#define sc second
#define MP make_pair
#define PB push_back
#define fastio ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
#define lli long long int
#define y1 arayikhalatyan
using namespace std;

lli gcd(lli a, lli b) {
	if (b == 0)
		return a;
	return gcd(b, a % b);
}
lli cg(lli n) {
	return n ^ (n >> 1);
}
lli SUM(lli a)
{
	return (a * (a + 1) / 2);
}
bool CAN(int x, int y, int n, int m)
{
	if (x >= 0 && y >= 0 && x < n && y < m)
	{
		return true;
	}
	return false;
}
double her(double x1, double y1, double x2, double y2)
{
	return sqrt((x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2));
}
string strsum(string a, string b)
{
	int p = 0;
	string c;
	reverse(a.begin(), a.end());
	reverse(b.begin(), b.end());
	if (b.length() < a.length())
	{
		for (int i = b.length(); i < a.length(); i++)
		{
			b += "0";
		}
	}
	else
	{
		for (int i = a.length(); i < b.length(); i++)
		{
			a += "0";
		}
	}

	a += "0", b += "0";
	for (int i = 0; i < a.length(); i++)
	{
		c += (a[i] - '0' + b[i] - '0' + p) % 10 + '0';
		p = (a[i] + b[i] - '0' - '0' + p) / 10;
	}
	if (c[c.length() - 1] == '0') c.erase(c.length() - 1, 1);
	reverse(c.begin(), c.end());
	return c;
}
string strmin(string a, string b)
{
	if (a.length() > b.length()) return b;
	if (b.length() > a.length()) return a;
	for (int i = 0; i < a.length(); i++)
	{
		if (a[i] > b[i]) return b;
		if (b[i] > a[i]) return a;
	}
	return a;
}

char vow[] = { 'a', 'e', 'i', 'o', 'u' };
int dx[] = { 1, -1, 0, 0 };
int dy[] = { 0, 0, 1, -1 };



const int N = 1e6 + 30;
const lli mod = 1000000007;
int n, ss, mx;
int a[110], pos[110], b[110], c[110];
vector <int> g[110], g1[110], ts;
bool sm, col[110];
void tp()
{
	cout << "query ";
	for (int i = 1; i <= n; i++)
	{
		cout << a[i] << " ";
	}
	cout << endl;
}
void dfs(int v)
{
	col[v] = true;
	for (auto p : g[v]) if (!col[p]) dfs(p);
	ts.PB(v);
}
void dfs1(int v)
{
	for (auto p : g[a[v]])
	{
		if (!b[p]) dfs1(p);
	}
	b[v] = ++mx;
}
void dfs2(int v)
{
	for (auto p : g1[a[v]])
	{
		if (!c[p]) dfs2(p);
	}
	c[v] = ++mx;
}
int main()
{
	fastio;
	cin >> n;
	for (int i = 1; i <= n; i++) cin >> a[i], pos[a[i]] = i;
	for (int i = 2; i <= n; i++)
	{
		for (int j = i - 1; j >= 1; j--)
		{
			g[j].PB(i);
			ss = i;
			for (int k = 1; k < i; k++) if (!col[k]) dfs(k);
			for (int k = 1; k <= n; k++) col[k] = false;
			reverse(ts.begin(), ts.end());
			for (auto p : ts) a[pos[p]] = ss--;
			tp();
			ts.clear();
			cin >> sm;
			g[j].pop_back();
			if (!sm) g[i].PB(j);
			for (int k = 1; k <= n; k++) a[pos[k]] = k;
		}
	}
	cout << "end";
	cout << endl;
	mx = 0;
	for (int i = 1; i <= n; i++)
	{
		for (int j = 0; j < g[i].size(); j++) g1[g[i][j]].PB(i), g[i][j] = pos[g[i][j]];
		//cout << pos[i] << "-";
		sort(g[i].begin(), g[i].end());
		//for (auto p : g[i]) cout << p << " ";
		//cout << endl;
	}
	for (int i = 1; i <= n; i++)
	{
		for (int j = 0; j < g1[i].size(); j++) g1[i][j] = pos[g1[i][j]];
		//cout << pos[i] << "-";
		sort(g1[i].begin(), g1[i].end());
		//for (auto p : g1[i]) cout << p << " ";
		//cout << endl;
	}
	for (int i = 1; i <= n; i++)
	{
		if (!b[i])
			dfs1(i);
		cout << b[i] << " ";
	}
	cout << endl;
	mx = 0;
	for (int i = 1; i <= n; i++)
	{
		if (!c[i])
			dfs2(i);
	}
	for (int i = 1; i <= n; i++) c[i] = n - c[i] + 1, cout << c[i] << " ";
	return 0;
}

Compilation message

zagonetka.cpp: In function 'std::__cxx11::string strsum(std::__cxx11::string, std::__cxx11::string)':
zagonetka.cpp:57:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i = b.length(); i < a.length(); i++)
                            ~~^~~~~~~~~~~~
zagonetka.cpp:64:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i = a.length(); i < b.length(); i++)
                            ~~^~~~~~~~~~~~
zagonetka.cpp:71:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < a.length(); i++)
                  ~~^~~~~~~~~~~~
zagonetka.cpp: In function 'std::__cxx11::string strmin(std::__cxx11::string, std::__cxx11::string)':
zagonetka.cpp:84:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < a.length(); i++)
                  ~~^~~~~~~~~~~~
zagonetka.cpp: In function 'int main()':
zagonetka.cpp:163:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int j = 0; j < g[i].size(); j++) g1[g[i][j]].PB(i), g[i][j] = pos[g[i][j]];
                   ~~^~~~~~~~~~~~~
zagonetka.cpp:171:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int j = 0; j < g1[i].size(); j++) g1[i][j] = pos[g1[i][j]];
                   ~~^~~~~~~~~~~~~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 248 KB Output is correct
5 Correct 2 ms 248 KB Output is correct
6 Correct 2 ms 248 KB Output is correct
7 Correct 2 ms 248 KB Output is correct

Subtask #2
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 376 KB Output is correct
2 Correct 34 ms 344 KB Output is correct
3 Correct 25 ms 504 KB Output is correct
4 Correct 36 ms 376 KB Output is correct
5 Correct 12 ms 376 KB Output is correct
6 Correct 26 ms 340 KB Output is correct
7 Correct 9 ms 248 KB Output is correct
8 Correct 6 ms 376 KB Output is correct
9 Correct 32 ms 376 KB Output is correct
10 Correct 15 ms 436 KB Output is correct

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Correct 4 ms 376 KB Output is correct
3 Correct 7 ms 248 KB Output is correct
4 Correct 8 ms 376 KB Output is correct
5 Correct 7 ms 248 KB Output is correct
6 Correct 8 ms 376 KB Output is correct
7 Correct 4 ms 248 KB Output is correct
8 Correct 5 ms 248 KB Output is correct
9 Correct 7 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 7 ms 248 KB Output is correct
12 Correct 5 ms 248 KB Output is correct

Subtask #4
51.0 / 51.0

# Verdict Execution time Memory Grader output
1 Correct 65 ms 376 KB Output is correct
2 Correct 79 ms 248 KB Output is correct
3 Correct 76 ms 248 KB Output is correct
4 Correct 77 ms 332 KB Output is correct
5 Correct 113 ms 476 KB Output is correct
6 Correct 112 ms 376 KB Output is correct
7 Correct 77 ms 472 KB Output is correct
8 Correct 72 ms 380 KB Output is correct
9 Correct 100 ms 376 KB Output is correct
10 Correct 91 ms 248 KB Output is correct
11 Correct 78 ms 380 KB Output is correct
12 Correct 75 ms 248 KB Output is correct
13 Correct 86 ms 376 KB Output is correct
14 Correct 82 ms 340 KB Output is correct
15 Correct 65 ms 336 KB Output is correct
16 Correct 83 ms 248 KB Output is correct