제출 #7194

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
7194		gs13068	행성 탐사 (GA8_planet)	C++98	97.40 / 100	792 ms	1756 KiB

planet

#include "planet.h"

#define BUCKET 104

void ainta()
{
  int i,j;
  for(i=0;i<BUCKET;i++)paint((2222-i)%2222,(2222-i)%2222);
}

void sangsoo()
{
  int x,y,z=0;
  int i,j,k;
  for(x=0;;x+=z)
  {
  	if(x+z>=2221)
	{
		i=x+z;
		break;
	}
	z++;
	if(count_row(x%2222))
	{
		i=x+z-1;
		break;
	}
  }
  if(i>2221)i=2221;
  while(x<i)
  {
    k=(x+i+1)/2;
    if(++z&&count_row(k%2222))x=k;
    else i=k-1;
  }
  for(y=0;;y+=z)
  {
  	if(y+z>=2221)
	{
		j=y+z;
		break;
	}
	z++;
	if(count_col(y%2222))
	{
		j=y+z-1;
		break;
	}
  }
  if(j>2221)j=2221;
  while(y<j)
  {
    k=(y+j+1)/2;
    if(count_col(k%2222))y=k;
    else j=k-1;
  }
  report(x%2222,y%2222);
}

• Subtask 1: 39 / 40
• Subtask 2: 58.4 / 60