Submission #95480

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
95480	2019-02-01 14:03:39	forestryks	Printed Circuit Board (CEOI12_circuit)	C++14	100 / 100	89 ms	7160 KiB

circuit

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#pragma GCC optimize("Ofast")
/**
 * Author: Sergey Kopeliovich ([e-mail])
 */
 
#define VERSION "0.1.5"
#include <cassert>
#include <cstdio>
#include <algorithm>
/** Fast allocation */
#define FAST_ALLOCATOR_MEMORY (1024*1024*20)
#ifdef FAST_ALLOCATOR_MEMORY
    int allocator_pos = 0;
    char allocator_memory[(int)FAST_ALLOCATOR_MEMORY];
    inline void * operator new ( size_t n ) {
        char *res = allocator_memory + allocator_pos;
        allocator_pos += n;
        assert(allocator_pos <= (int)FAST_ALLOCATOR_MEMORY);
        return (void *)res;
    }
    inline void operator delete ( void * ) noexcept { }
    //inline void * operator new [] ( size_t ) { assert(0); }
    //inline void operator delete [] ( void * ) { assert(0); }
#endif
/** Fast input-output */
 
 
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• Subtask 1: 100 / 100