제출 #750679

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
750679	2023-05-30 06:20:55	mars4	Regions (IOI09_regions)	C++17	100 / 100	4679 ms	70448 KiB

regions

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp> 
using namespace std;
using namespace __gnu_pbds; 
#define ff              first
#define ss              second
#define ll              int
#define ld              long double
#define nl              cout<<"\n"
#define i128            __int128_t
#define all(v)          v.begin(),v.end()
#define mset(a,v)       memset((a),(v),sizeof(a))
#define forn(i,a,b)     for(int64_t i=int64_t(a);i<int64_t(b);++i)
#define forb(i,a,b)     for(int64_t i=int64_t(a);i>=int64_t(b);--i)
#define fastio()        ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
#define mod         1'000'000'007
#define mod2        998'244'353 
#define inf         1'000'000'000'000'007
#define pi          3.14159265358979323846
template<class key,class cmp=std::less<key>>
using ordered_set=tree<key,null_type,cmp,rb_tree_tag,tree_order_statistics_node_update>;
template<class L,class R> ostream& operator<<(ostream& out,pair<L,R> &p)        {return out<<"("<<p.ff<<", "<<p.ss<<")";}
template<class T> ostream& operator<<(ostream& out,vector<T> &v)                {out<<"[";for(auto it=v.begin();it!=v.end();++it){if(it!=v.begin())out<<", ";out<<*it;}return out<<"]";}
template<class T> ostream& operator<<(ostream& out,deque<T> &v)                 {out<<"[";for(auto it=v.begin();it!=v.end();++it){if(it!=v.begin())out<<", ";out<<*it;}return out<<"]";}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

regions.cpp: In function 'int main()':
regions.cpp:79:5: warning: unused variable 'z' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |     ^
regions.cpp:79:11: warning: unused variable 't' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |           ^
regions.cpp:79:13: warning: unused variable 'k' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |             ^
regions.cpp:79:15: warning: unused variable 'i' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |               ^
regions.cpp:79:17: warning: unused variable 'j' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |                 ^
regions.cpp:79:21: warning: unused variable 'd' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |                     ^
regions.cpp:79:23: warning: unused variable 'h' [-Wunused-variable]
   79 |  ll z,n,m,t,k,i,j,l,d,h,r;
      |                       ^

• Subtask 1: 15 / 15
• Subtask 2: 85 / 85