Submission #883797

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
883797	2023-12-06 04:43:18	1e11	Parking (CEOI22_parking)	C++17	10 / 100	216 ms	22776 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
// #include <ext/pb_ds/priority_queue.hpp>
// #include <ext/pb_ds/assoc_container.hpp>
// using namespace __gnu_pbds;
#define ordered_set tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>
#define ordered_multiset tree<int, null_type, less_equal<int>, rb_tree_tag, tree_order_statistics_node_update>
/* ordered_set notes:
    .order_of_key(k): Number of items strictly smaller than k
    .find_by_order(k): k-th element in a set
*/
#define X first
#define Y second
template <typename A, typename B> istream& operator >> (istream& o, pair<A, B> &a) {
    return o >> a.X >> a.Y;
}
template <typename A, typename B> ostream& operator << (ostream& o, pair<A, B> a) {
    return o << '(' << a.X << ", " << a.Y << ')';
}
#ifdef cychien
#define DE(...) do {\
  fprintf(stderr, "%s - %d : (%s) = ", __PRETTY_FUNCTION__, __LINE__, #__VA_ARGS__);\
    _DO(__VA_ARGS__);\
}while(0) 
template<typename I> void _DO(I&&x) {cerr << x << '\n';}
template<typename I, typename ...T> void _DO(I&&x,T&&...tail) {cerr << x << ", "; _DO(tail...);}
template<class T> void debug(T l, T r) { while (l != r) cerr << *l << " \n"[next(l)==r], ++l; }
#define IOS
#else
#define DE(...) 0
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:30:17: warning: statement has no effect [-Wunused-value]
   30 | #define DE(...) 0
      |                 ^
Main.cpp:184:13: note: in expansion of macro 'DE'
  184 |             DE(183);
      |             ^~
Main.cpp:30:17: warning: statement has no effect [-Wunused-value]
   30 | #define DE(...) 0
      |                 ^
Main.cpp:193:13: note: in expansion of macro 'DE'
  193 |             DE(192, color);
      |             ^~
Main.cpp:30:17: warning: statement has no effect [-Wunused-value]
   30 | #define DE(...) 0
      |                 ^
Main.cpp:212:17: note: in expansion of macro 'DE'
  212 |                 DE(210);
      |                 ^~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 25
• Subtask 4: 0 / 15
• Subtask 5: 0 / 25
• Subtask 6: 0 / 15