#include <bits/stdc++.h>
const long double EPS = 1e-7;
const long long int M = (long long int) 1e9 + 7;//998'244'353;
using namespace std;
#define POLICY_MACRO
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
struct custom_hash {
static uint64_t splitmix64(uint64_t x) {
// http://xorshift.di.unimi.it/splitmix64.c
x += 0x9e3779b97f4a7c15;
x = (x ^ (x >> 30)) * 0xbf58476d1ce4e5b9;
x = (x ^ (x >> 27)) * 0x94d049bb133111eb;
return x ^ (x >> 31);
}
size_t operator()(uint64_t x) const {
static const uint64_t FIXED_RANDOM = chrono::steady_clock::now().time_since_epoch().count();
return splitmix64(x + FIXED_RANDOM);
}
};
template<typename... T>
using umap = gp_hash_table<T...,custom_hash>; //use for integral datatypes
template<typename T>
using uset = gp_hash_table<T,null_type,custom_hash>; //use for integral datatypes
template<typename T>
using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; // order_of_key, find_by_order
//insert mintcode here
//insert randnum here
#if defined (ONLINE_JUDGE) || !__has_include (</home/sidlad/Desktop/Coding Folder/c and cpp codes/Debug.h>)
void _exe() {}
template <typename T, typename... V>
const T& _exe(const T &t,const V&... v) {return t;}
template <typename T, typename... V>
T& _exe(T &t,V&... v) {return t;}
#define debug(x...) (_exe(x))
class CNothing {} cnothing;
template <typename T>
const CNothing& operator<<(const CNothing& proxy, const T&) {return proxy;}
const CNothing& operator<<(const CNothing& proxy, std::ostream& (*)(std::ostream&)) {return proxy;}
#define cerr cnothing
#else
#include </home/sidlad/Desktop/Coding Folder/c and cpp codes/Debug.h>
#endif
#define int long long
#define double long double
#define all(x) (x).begin(),(x).end()
#define endl '\n' //comment out for interactive problems
#define cout(x) (x?cout<<"YES"<<endl:cout<<"NO"<<endl)
#define range(it, start, end) for (auto it = start; it < end; it++)
#define arrPut(var) for (auto &inVar : var) {cin >> inVar;}
#define arrPrint(var) for (auto outVar : var) {cout << outVar << ' ';} cout << endl
const int INF =
#ifdef int
LONG_LONG_MAX/2
#else
INT_MAX/2
#endif
;
template <typename T = int, typename V = T>
struct segtreemax
{
int n;
vector<T> tree;
// vector<V> lazy;
T zero = 0; // Change according to QUERY operation
// V lazy_zero = 0; // Change according to MODIFY operation
segtreemax(int sz)
{
n = sz;
tree.clear();
// lazy.clear();
tree.resize(2 * sz - 1, zero);
// lazy.resize(2 * sz - 1, lazy_zero);
}
template <typename U>
segtreemax(vector<U> &v) : segtreemax(v.size())
{
build(v);
}
T combine(T a, T b)
{
// Change according to QUERY operation
return max(a,b);
}
template <typename U>
void build(vector<U> &v, int id = 0, int segl = 0, int segr = -1)
{
if (segr == -1)segr = n - 1;
if (segl == segr)
{
tree[id] = v[segl]; // Change according to MODIFY operation
return;
}
int mid = (segl + segr) / 2;
build(v, id + 1, segl, mid);
build(v, id + 2 * (mid - segl + 1), mid + 1, segr);
tree[id] = combine(tree[id + 1], tree[id + 2 * (mid - segl + 1)]);
}
// void propagate(int id, int segl, int segr)
// {
// if(lazy[id] == lazy_zero)return;
// if(segl != segr)
// {
// int mid = (segl + segr) / 2;
// array<int , 2> children= {id + 1, id + 2 * (mid - segl + 1)};
// for(auto child : children)
// {
// tree[child] = lazy[id]; // Change according to MODIFY operation
// lazy[child] = lazy[id]; // Change according to MODIFY operation
// }
// }
// lazy[id] = lazy_zero;
// }
template <typename U>
void modify(U val, int index_l, int index_r, int id = 0, int segl = 0, int segr = -1)
{
if (segr == -1)segr = n - 1;
if (index_l > index_r || index_l > segr || segl > index_r)
{
return;
}
// propagate(id, segl, segr);
if (segl >= index_l && segr <= index_r)
{
tree[id] = val; // Change according to MODIFY operation
// lazy[id] = val; // Change according to MODIFY operation
return;
}
int mid = (segl + segr) / 2;
modify(val, index_l, index_r, id + 1, segl, mid);
modify(val, index_l, index_r, id + 2 * (mid - segl + 1), mid + 1, segr);
tree[id] = combine(tree[id + 1], tree[id + 2 * (mid - segl + 1)]);
}
template <typename U>
auto modify(U val, int index) { return modify(val, index, index); }
T query(int index_l, int index_r, int id = 0, int segl = 0, int segr = -1)
{
if (segr == -1)segr = n - 1;
if (index_l > index_r || index_l > segr || segl > index_r)
{
return zero;
}
// propagate(id, segl, segr);
if (segl >= index_l && segr <= index_r)
{
return tree[id];
}
int mid = (segl + segr) / 2;
T leftVal = query(index_l, index_r, id + 1, segl, mid);
T rightVal = query(index_l, index_r, id + 2 * (mid - segl + 1), mid + 1, segr);
return combine(leftVal, rightVal);
}
auto query(int index) { return query(index, index); }
};
template <typename T = int, typename V = T>
struct segtreeadd
{
int n;
vector<T> tree;
vector<V> lazy;
T zero = 0; // Change according to QUERY operation
V lazy_zero = -INF; // Change according to MODIFY operation
segtreeadd(int sz)
{
n = sz;
tree.clear();
lazy.clear();
tree.resize(2 * sz - 1, zero);
lazy.resize(2 * sz - 1, lazy_zero);
}
template <typename U>
segtreeadd(vector<U> &v) : segtreeadd(v.size())
{
build(v);
}
T combine(T a, T b)
{
// Change according to QUERY operation
return a + b;
}
void propagate(int id, int segl, int segr)
{
if(lazy[id] == lazy_zero)return;
if(segl != segr)
{
int mid = (segl + segr) / 2;
array<int , 2> children= {id + 1, id + 2 * (mid - segl + 1)};
for(auto child : children)
{
tree[child] = lazy[id]; // Change according to MODIFY operation
lazy[child] = lazy[id]; // Change according to MODIFY operation
}
}
lazy[id] = lazy_zero;
}
template <typename U>
void modify(U val, int index_l, int index_r, int id = 0, int segl = 0, int segr = -1)
{
if (segr == -1)segr = n - 1;
if (index_l > index_r || index_l > segr || segl > index_r)
{
return;
}
propagate(id, segl, segr);
if (segl >= index_l && segr <= index_r)
{
tree[id] = val; // Change according to MODIFY operation
lazy[id] = val; // Change according to MODIFY operation
return;
}
int mid = (segl + segr) / 2;
modify(val, index_l, index_r, id + 1, segl, mid);
modify(val, index_l, index_r, id + 2 * (mid - segl + 1), mid + 1, segr);
tree[id] = combine(tree[id + 1], tree[id + 2 * (mid - segl + 1)]);
}
template <typename U>
auto modify(U val, int index) { return modify(val, index, index); }
template <typename U>
auto add(U val, int index) { int cur = query(index); debug(cur);modify(val + cur,index); }
T query(int index_l, int index_r, int id = 0, int segl = 0, int segr = -1)
{
if (segr == -1)segr = n - 1;
if (index_l > index_r || index_l > segr || segl > index_r)
{
return zero;
}
propagate(id, segl, segr);
if (segl >= index_l && segr <= index_r)
{
return tree[id];
}
int mid = (segl + segr) / 2;
T leftVal = query(index_l, index_r, id + 1, segl, mid);
T rightVal = query(index_l, index_r, id + 2 * (mid - segl + 1), mid + 1, segr);
return combine(leftVal, rightVal);
}
auto query(int index) { return query(index, index); }
};
int32_t main(){
ios_base::sync_with_stdio(false);
cin.tie(NULL); cout.tie(NULL);
cout.precision(numeric_limits<double>::max_digits10);
// freopen("input.txt","r",stdin);
// freopen("output.txt","w",stdout);
int n;
cin>>n;
vector<array<int,4>> inp;
vector<pair<int,int>> up,down;
set<int> st;
range(i,0,n)
{
int a,b,c,d;
cin>>a>>b>>c>>d;
inp.push_back({a,b,c,d});
}
sort(all(inp));
range(i,0,n)
{
auto [a,b,c,d] = inp[i];
up.push_back({a,b}),down.push_back({c,d});
st.insert(a);
st.insert(b);
st.insert(c);
st.insert(d);
}
umap<int,int> mapping;
int _ = 0;
for(auto ele:st)mapping[ele] = _++;
for(auto& [a,b]: up)a = mapping[a],b = mapping[b];
for(auto& [a,b]: down)a = mapping[a],b = mapping[b];
int len = _;
vector<int> maxind(n);
segtreemax stmx(len);
vector<array<int,3>> pts;
for(int i=0;i<n;i++)
{
pts.push_back({up[i].first,0,i});
pts.push_back({up[i].second,-1,i});
}
sort(all(pts));
for(int i=0;i < pts.size(); i++)
{
if(pts[i][1] == 0)
maxind[pts[i][2]] = stmx.query(0,down[pts[i][2]].first) + 1;
else
stmx.modify(maxind[pts[i][2]],down[pts[i][2]].second);
}
int mxval = stmx.query(0,INF);
cout<<mxval<<" ";
segtreeadd stadd(len);
vector<vector<array<int,3>>> sortedpts(mxval + 2);
for(int i=0;i<n;i++)
{
int val = maxind[i];
sortedpts[val].push_back({up[i].first,0,i});
sortedpts[val + 1].push_back({up[i].second,-1,i});
}
for(int i=1;i<=mxval;i++)sort(all(sortedpts[i]));
vector<int> numways(n);
for(auto [_,__,i]:sortedpts[1])numways[i] = 1;
for(int i=2;i<=mxval;i++)
{
stadd.modify(0,0,INF);
debug(stadd.query(0,INF));
for(auto [_,t,ind]:sortedpts[i])
{
if(t == 0)
numways[ind] = stadd.query(0,down[ind].first);
else{
stadd.add(numways[ind],down[ind].second);
debug(numways[ind],ind);
debug(stadd.query(0,INF));
}
}
debug(stadd.query(0,INF));
debug();
}
int ans = 0;
for(int i=0;i<n;i++)if(maxind[i] == mxval)ans += numways[i];
cout<<ans<<endl;
}
