Submission #2120835
Source Code Expand
// g++ macro.cpp -std=c++14
#include <bits/stdc++.h>
typedef long long ll;
const int INF = 1e9;
const int MOD = 1e9+7;
const ll LINF = 1e18;
using namespace std;
#define dump(x) cout << #x << " = " << (x) << endl;
#define YES(n) cout << ((n) ? "YES" : "NO" ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No" ) << endl
#define POSSIBLE(n) cout << ((n) ? "POSSIBLE" : "IMPOSSIBLE" ) << endl
#define Possible(n) cout << ((n) ? "Possible" : "Impossible" ) << endl
#define SANKOU(n,a,b) cout << ((n) ? (#a) : (#b) ) << endl
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n) for(int i=0;i<(n);++i)
#define REPR(i,n) for(int i=n;i>=0;i--)
#define FOREACH(x,a) for(auto& (x) : (a) )
#define WFA(d,v) REP(k,v)REP(i,v)REP(j,v)d[i][j]=min(d[i][j],d[i][k]+d[k][j])
#define SCOUT(x) cout<<(x)<<" "
#define ENDL cout<<endl
#define VECCIN(x) for(auto&youso_: (x) )cin>>youso_
#define VECIN2(x,y) REP(i,x.size())cin>>x[i]>>y[i]
#define VECCOUT(x) for(auto&youso_: (x) )cout<<youso_<<" ";cout<<endl
#define ALL(obj) (obj).begin(),(obj).end()
#define EXIST(n,x) (find(ALL(n),x)!=n.end())
#define UNIQUE(obj) sort(ALL( obj )); obj.erase(unique(ALL(obj)),obj.end())
#define COUT(x) cout<<(x)<<endl
void CINT(){}
template <class Head,class... Tail>
void CINT(Head&& head,Tail&&... tail){
cin>>head;
CINT(move(tail)...);
}
#define CIN(...) int __VA_ARGS__;CINT(__VA_ARGS__)
#define LCIN(...) ll __VA_ARGS__;CINT(__VA_ARGS__)
#define SCIN(...) string __VA_ARGS__;CINT(__VA_ARGS__)
template <class T = ll>
T IN(){T x;cin>>x;return (x);}
template <class Head>
void VT(Head head){}
template <class Head,class Seco,class... Tail>
void VT(Head&& head,Seco&& seco,Tail&&... tail){
seco.resize(head);
VT(head,move(tail)...);
}
void VT2(){}
template <class Head,class... Tail>
void VT2(Head&& head,Tail&&... tail){
VECCIN(head);
VT2(move(tail)...);
}
template <class Head>
void VT3(Head&& head){}
template <class Head,class Seco,class... Tail>
void VT3(Head&& head,Seco&& seco,Tail&&... tail){
seco[head]=IN();
VT3(head,move(tail)...);
}
#define VC1(n,...) V __VA_ARGS__;VT(n,__VA_ARGS__);VT2(__VA_ARGS__); //aaabbbccc
#define VC2(n,...) V __VA_ARGS__;VT(n,__VA_ARGS__);REP(i,n)VT3(i,__VA_ARGS__); //abcabcabc
// #include <boost/multiprecision/cpp_int.hpp>
// using namespace boost::multiprecision; // cpp_int
#define P pair<int,int>
#define V vector<int>
#define M map<int,int>
#define S set<int>
#define PQ priority_queue<int>
#define PQG priority_queue<int,V,greater<int>>
#define pb(a) push_back(a)
#define mp make_pair
int main(){
CIN(n);VC2(n,a,b);
vector<P> v;REP(i,n)v.pb(mp(a[i],b[i]));
vector<P> v2;REP(i,n)v2.pb(mp(b[i],a[i]));
sort(ALL(v),greater<P>());sort(ALL(v2),greater<P>());
int v1c=1;
int v2c=1;
P v1p=v[0];P v2p=v2[0];
FOR(i,1,n){
if(v1p.first > v[i].first && v1p.second > v[i].second){v1c++;v1p=v[i];}
if(v2p.first > v2[i].first && v2p.second > v2[i].second){v2c++;v2p=v2[i];}
}
COUT(max(v1c,v2c));
return 0;
}
Submission Info
Submission Time |
|
Task |
D - プレゼント |
User |
shibh308 |
Language |
C++14 (GCC 5.4.1) |
Score |
0 |
Code Size |
3098 Byte |
Status |
WA |
Exec Time |
80 ms |
Memory |
3316 KB |
Judge Result
Set Name |
Sample |
Subtask0 |
All |
Score / Max Score |
0 / 0 |
0 / 30 |
0 / 70 |
Status |
|
|
|
Set Name |
Test Cases |
Sample |
sample0.txt, sample1.txt, sample2.txt, sample3.txt |
Subtask0 |
subtask0_0.txt, subtask0_1.txt, subtask0_10.txt, subtask0_11.txt, subtask0_12.txt, subtask0_13.txt, subtask0_14.txt, subtask0_2.txt, subtask0_3.txt, subtask0_4.txt, subtask0_5.txt, subtask0_6.txt, subtask0_7.txt, subtask0_8.txt, subtask0_9.txt, sample0.txt, sample1.txt, sample2.txt, sample3.txt |
All |
sample0.txt, sample1.txt, sample2.txt, sample3.txt, subtask0_0.txt, subtask0_1.txt, subtask0_10.txt, subtask0_11.txt, subtask0_12.txt, subtask0_13.txt, subtask0_14.txt, subtask0_2.txt, subtask0_3.txt, subtask0_4.txt, subtask0_5.txt, subtask0_6.txt, subtask0_7.txt, subtask0_8.txt, subtask0_9.txt, subtask1_0.txt, subtask1_1.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_2.txt, subtask1_3.txt, subtask1_4.txt, subtask1_5.txt, subtask1_6.txt, subtask1_7.txt, subtask1_8.txt, subtask1_9.txt |
Case Name |
Status |
Exec Time |
Memory |
sample0.txt |
AC |
1 ms |
256 KB |
sample1.txt |
AC |
1 ms |
256 KB |
sample2.txt |
AC |
1 ms |
256 KB |
sample3.txt |
AC |
1 ms |
256 KB |
subtask0_0.txt |
WA |
1 ms |
256 KB |
subtask0_1.txt |
WA |
1 ms |
256 KB |
subtask0_10.txt |
AC |
2 ms |
256 KB |
subtask0_11.txt |
AC |
2 ms |
256 KB |
subtask0_12.txt |
WA |
2 ms |
256 KB |
subtask0_13.txt |
WA |
2 ms |
256 KB |
subtask0_14.txt |
WA |
2 ms |
256 KB |
subtask0_2.txt |
WA |
1 ms |
256 KB |
subtask0_3.txt |
WA |
1 ms |
256 KB |
subtask0_4.txt |
WA |
2 ms |
256 KB |
subtask0_5.txt |
WA |
1 ms |
256 KB |
subtask0_6.txt |
WA |
2 ms |
256 KB |
subtask0_7.txt |
WA |
2 ms |
256 KB |
subtask0_8.txt |
WA |
2 ms |
256 KB |
subtask0_9.txt |
WA |
1 ms |
256 KB |
subtask1_0.txt |
WA |
45 ms |
1912 KB |
subtask1_1.txt |
WA |
2 ms |
256 KB |
subtask1_10.txt |
AC |
62 ms |
3316 KB |
subtask1_11.txt |
AC |
62 ms |
3316 KB |
subtask1_12.txt |
WA |
74 ms |
3316 KB |
subtask1_13.txt |
WA |
80 ms |
3316 KB |
subtask1_14.txt |
WA |
74 ms |
3316 KB |
subtask1_2.txt |
WA |
13 ms |
768 KB |
subtask1_3.txt |
WA |
63 ms |
3060 KB |
subtask1_4.txt |
WA |
73 ms |
3316 KB |
subtask1_5.txt |
WA |
11 ms |
768 KB |
subtask1_6.txt |
WA |
55 ms |
2932 KB |
subtask1_7.txt |
WA |
30 ms |
1656 KB |
subtask1_8.txt |
WA |
63 ms |
3188 KB |
subtask1_9.txt |
WA |
33 ms |
1656 KB |