Submission #639787

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
639787	2022-09-11 15:54:28	guest35178	Homework (CEOI22_homework)	C++17	100 / 100	152 ms	17264 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
#define db(val) "["#val" = "<<(val)<<"] "
#define FOR(i,l,r) for(int i=(l);i<=(r);i++)
#define FOD(i,l,r) for(int i=(l);i>=(r);i--)
#define REP(i,l,r) for(int i=(l);i<(r);i++)
#define task ""
#define all(v) v.begin(),v.end()
#define uniq(v) v.resize(unique(all(v))-v.begin())
#define siz(v) (int32_t)(v.size())
#define left L392324
#define data UWU
#define right H392324
mt19937_64 rd(chrono::steady_clock::now().time_since_epoch().count());
using ll=long long;
using pii=pair<int,int>;
template<class T,class U> void MAX(T &x,U y){if(x<y)x=y;}
template<class T,class U> void MIN(T &x,U y){if(y<x)x=y;}
inline ll rand(ll l,ll r){
   return uniform_int_distribution<ll>(l,r)(rd);
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

Main.cpp: In function 'int32_t main()':
Main.cpp:50:17: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   50 |          freopen("input.txt","r",stdin);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:51:17: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   51 |          freopen("output.txt","w",stdout);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:52:17: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   52 |          freopen(".log","w",stderr);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~
Main.cpp:54:17: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   54 |          freopen(task".inp","r",stdin);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
Main.cpp:55:17: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   55 |          freopen(task".out","w",stdout);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 13 / 13
• Subtask 3: 13 / 13
• Subtask 4: 30 / 30
• Subtask 5: 34 / 34