Submission #20143

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
20143	2016-02-28 00:18:20	hongjun7	Min-cost GCD (GA9_mcg)	C++14	30 / 100	117 ms	1088 KiB

mcg

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#include <cstdio>
#include <vector>
#include <map>
#include <set>
#include <stdlib.h>
#include <string.h>
#include <algorithm>
using namespace std;
typedef long long ll;
static char _buffer[1024];
static int _currentChar = 0;
static int _charsNumber = 0;
static inline int _read() {
  if (_charsNumber < 0) {
    exit(1);
  }
  if (!_charsNumber || _currentChar == _charsNumber) {
    _charsNumber = (int)fread(_buffer, sizeof(_buffer[0]), sizeof(_buffer), stdin);
    _currentChar = 0;
  }
  if (_charsNumber <= 0) {
    return -1;
  }
  return _buffer[_currentChar++];
}
static inline ll _readll() {
  int c, s; ll x;
  c = _read();
  while (c <= 32) c = _read();
  x = 0;
 
 
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• Subtask 1: 14 / 14
• Subtask 2: 16 / 16
• Subtask 3: 0 / 27
• Subtask 4: 0 / 43