/* [Author: Nguyen Ngoc Hung] - From THPT Ngo Gia Tu with Love */
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <locale>
#include <map>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <unordered_set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <utility>
#include <valarray>
#include <vector>
#include <cstring>
#include <unordered_map>
#include <cmath>
#include <array>
#include <cassert>
#include <random>
#include <chrono>
using namespace std;
#define __nnhzzz__ signed main()
#define BIT(i,j) (((i)>>(j))&1LL)
#define MASK(i) (1LL<<(i))
#define ALL(x) (x).begin(),(x).end()
#define SZ(x) (int)(x).size()
#define fi first
#define se second
#define ll long long
#define ld long double
#define vi vector<int>
#define vvi vector<vi>
#define vvvi vector<vvi>
#define pii pair<int,int>
#define vpii vector<pii>
#define vvpii vector<vpii>
#define REPDIS(i,be,en,j) for(int i = (be); i<=(en); i+=j)
#define REPD(i,be,en) for(int i = (be); i>=(en); i--)
#define REP(i,be,en) for(int i = (be); i<=(en); i++)
#define endl "\n"
#define MP make_pair
// #define int ll
//-----------------------------------------------------------------------------------------------//
int readInt(){
char c;
do{ c = getchar(); }while(c!='-' && !isdigit(c));
bool neg = (c=='-');
int res = neg?0:c-'0';
while(isdigit(c=getchar())) res = (res<<3)+(res<<1)+(c-'0');
return neg?-res:res;
}
//------------------------------------------------------------------------------------------------//
const ll LINF = 1e18;
const int INF = 1e9;
const int LOG = 20;
const int MAXN = 5e5+7;
const int N = 1e2+3;
const int MOD = 30013;
const int BASE = 1e5;
const ld EPS = 1e-9;
const ld PI = acos(-1);
const int OFFSET = 1e3;
//------------------------------------------------------------------------------------------------//
template<typename T1, typename T2> bool mini(T1 &a, T2 b){if(a>b){a=b;return true;}return false;}
template<typename T1, typename T2> bool maxi(T1 &a, T2 b){if(a<b){a=b;return true;}return false;}
template<typename T> T gcd(T a, T b) { while(b) { a %= b; swap(a,b); } return a; }
template<typename T> T lcm(T a, T b) { return a/gcd(a,b)*b; }
//------------------------------------------------------------------------------------------------//
/*
----------------------------------------------------------------
END OF TEMPLATE
----------------------------------------------------------------
Nguyen Ngoc Hung - nnhzzz
Training for VOI24 gold medal
----------------------------------------------------------------
*/
struct Node{
int x,y,u,v;
bool operator < (const Node &other) const {
return x<other.x;
}
};
Node a[MAXN];
pii dp[MAXN];
int n;
namespace sub1{
void solve(){
int res1 = 0,res2 = 0;
REP(i,1,n){
dp[i] = MP(1,1);
REP(j,1,i-1){
if(a[i].x>a[j].y && a[i].u>a[j].v){
if(dp[j].fi>=dp[i].fi) dp[i] = MP(dp[j].fi+1,dp[j].se);
else if(dp[i].fi==dp[j].fi+1) dp[i].se = (dp[i].se+dp[j].se)%MOD;
}
}
maxi(res1,dp[i].fi);
}
REP(i,1,n) if(dp[i].fi==res1) res2 = (res2+dp[i].se)%MOD;
cout << res1 << " " << res2;
}
}
namespace sub2{
void solve(){
}
}
void solve(){
cin >> n;
REP(i,1,n) cin >> a[i].x >> a[i].y >> a[i].u >> a[i].v;
sort(a+1,a+n+1);
if(n<=5000){
sub1::solve();
return ;
}
sub2::solve();
}
__nnhzzz__{
ios::sync_with_stdio(0);
cin.tie(0); cout.tie(0);
#define task "test"
if(fopen(task".inp","r")){
freopen(task".inp","r",stdin);
freopen(task".out","w",stdout);
}
#define task1 "nnhzzz"
if(fopen(task1".inp","r")){
freopen(task1".inp","r",stdin);
freopen(task1".out","w",stdout);
}
int test = 1;
while(test--){
solve();
}
cerr << "\nTime elapsed: " << 1000*clock()/CLOCKS_PER_SEC << "ms\n";
return 0;
}
/** /\_/\
* (= ._.)
* / >TL \>AC
**/
Compilation message
trapezoid.cpp: In function 'int main()':
trapezoid.cpp:152:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
152 | freopen(task".inp","r",stdin);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
trapezoid.cpp:153:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
153 | freopen(task".out","w",stdout);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
trapezoid.cpp:157:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
157 | freopen(task1".inp","r",stdin);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
trapezoid.cpp:158:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
158 | freopen(task1".out","w",stdout);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
2396 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
3 ms |
2396 KB |
Output is correct |
| 5 |
Correct |
6 ms |
2652 KB |
Output is correct |
| 6 |
Correct |
12 ms |
2396 KB |
Output is correct |
| 7 |
Correct |
32 ms |
2520 KB |
Output is correct |
| 8 |
Correct |
22 ms |
2652 KB |
Output is correct |
| 9 |
Incorrect |
3 ms |
2648 KB |
Unexpected end of file - int32 expected |
| 10 |
Incorrect |
6 ms |
2908 KB |
Unexpected end of file - int32 expected |
| 11 |
Incorrect |
8 ms |
5212 KB |
Unexpected end of file - int32 expected |
| 12 |
Incorrect |
15 ms |
5704 KB |
Unexpected end of file - int32 expected |
| 13 |
Incorrect |
17 ms |
6084 KB |
Unexpected end of file - int32 expected |
| 14 |
Incorrect |
21 ms |
6464 KB |
Unexpected end of file - int32 expected |
| 15 |
Incorrect |
22 ms |
6368 KB |
Unexpected end of file - int32 expected |
| 16 |
Incorrect |
23 ms |
6492 KB |
Unexpected end of file - int32 expected |
| 17 |
Incorrect |
26 ms |
6744 KB |
Unexpected end of file - int32 expected |
| 18 |
Incorrect |
27 ms |
6852 KB |
Unexpected end of file - int32 expected |
| 19 |
Incorrect |
27 ms |
6996 KB |
Unexpected end of file - int32 expected |
| 20 |
Incorrect |
37 ms |
7240 KB |
Unexpected end of file - int32 expected |
