제출 #1152030

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1152030		KluydQ	Costinland (info1cup19_costinland)	C++20	0 / 100	0 ms	328 KiB

costinland

#include <bits/stdc++.h>
//#include "grader.h"
 
#define respagold ios_base::sync_with_stdio(0), cin.tie(0);
#define int long long
#define ll long long
#define int2 __int128_t
#define FOR( i, x, n, d ) for( int i = x; i <= n; i += d )
#define FORR( i, x, n, d ) for( int i = x; i >= n; i -= d )
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define sz(x) (int)(x.size())
#define pb push_back
#define ins insert
#define lb lower_bound
#define ub upper_bound
#define pii pair <int, int>
#define mkp make_pair
 
using namespace std;
 
const int N1 = 2e5 + 123;
 
int a[N1], b[N1], c[N1], n, m, k, z, w, ans, x, y;
char mat[101][101];
bool okn, okm;

mt19937 rng( chrono::steady_clock::now().time_since_epoch().count());
 
int rand( int l, int r )
{
    uniform_int_distribution <int> uid( l, r );
    return uid( rng );
}
void mini( int x, int y, int tp )
{
	if( tp == 2 )
	{
		mat[x][y] = 'X';
		n = x + 1, m = y + 1;
	}
	if( tp == 3 )
	{
		mat[x][y] = mat[x][y + 1] = 'X';
		n = x + 1, m = y + 2;
	}
	if( tp == 4 )
	{
		mat[x][y] = mat[x][y + 1] = mat[x + 1][y] = 'X';
		n = x + 2, m = y + 2;
	}
	if( tp == 5 )
	{
		mat[x][y] = mat[x][y + 1] = mat[x + 1][y + 1] = 'X';
		mat[x + 1][y] = 'r';
		n = x + 2, m = y + 2;
	}
}
void change( int tp )
{
	if( tp == 1 ) mat[x + 2][y] = 'X', okn = 1;
	if( tp == 2 ) mat[x + 2][y + 1] = 'X', okn = 1;
	if( tp == 3 ) mat[x + 1][y + 2] = 'X', okm = 1;
	if( tp == 4 ) mat[x][y + 2] = 'X', okm = 1;
}
void solve()
{
	cin >> k;
	
	FOR( i, 1, 100, 1 )
	{
		FOR( j, 1, 100, 1 ) mat[i][j] = '.';
	}
	x = 1;
	
	FOR( i, 0, 23, 1 )
	{
		if( k / x % 6 != 0 ) a[i] = k / x % 6, z = i;
		x *= ( i == 23 ? 0 : 6 );
	}
	x = 1, y = 1, w = 0;
	if( k < 6 ) mini( x, y, k ); 
	
	while( w < z )
	{
		mat[x][y] = mat[x + 1][y] = mat[x][y + 1] = mat[x + 1][y + 1] = 'X';
		mat[x + 2][y] = mat[x + 2][y + 1] = 'r';
		mat[x][y + 2] = mat[x + 1][y + 2] = 'd';
		
		okn = 0, okm = 0;
		n = x + 2;
		m = y + 2;
		
		if( a[w] == 1 ) change(1);
		if( a[w] == 2 ) change(1), change(4);
		if( a[w] == 3 ) change(1), change(3);
		if( a[w] == 4 ) change(2), change(3);
		if( a[w] == 5 ) change(1), change(2), change(4);
		
		w ++, x += 2, y += 2, n += okn, m += okm;
		if( w == z ) mini( x, y, a[z] );
	}
	cout << n << ' ' << m << '\n';
	
	FOR( i, 1, n, 1 )
	{
		FOR( j, 1, m, 1 )
		{
			if( i == n && j == m ) cout << '.';
			else if( i == n ) cout << 'r';
			else if( j == m ) cout << 'd';
			else cout << mat[i][j];
		}
		cout << '\n';
	}
}
signed main() 
{
//	freopen("connect.in", "r", stdin);
//	freopen("connect.out", "w", stdout);
	    
    respagold
    
    int test = 1;
    
    if( !test ) cin >> test;
	
	while( test -- )
	{
		solve();
	}
}
// solved by KluydQ  

• Subtask 1: 0 / 20
• Subtask 2: 0 / 80