Submission #42851

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
42851	2018-03-05 06:06:57	kinssang	cmp (balkan11_cmp)	C++14	100 / 100	2063 ms	102252 KiB

cmp

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#include "cmp.h"
void remember(int n)
{
  n += 4096;
  while (n > 1)
  {
    bit_set(n);
    n >>= 2;
  }
}
int compare(int b)
{
  b += 4096;
  int low = 0, high = 6;
  while (low <= high)
  {
    int mid = (low + high) / 2;
    if (mid == 6)
    {
      high = mid - 1;
      continue;
    }
    int temp = bit_get(b >> (2*mid));
 
 
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Compilation message (stderr)

cmp.cpp: In function 'int compare(int)':
cmp.cpp:43:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

• Subtask 1: 100 / 100