답안 #7556

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
7556	2014-08-11T07:22:00 Z	gs13068	행성 탐사 (GA8_planet)	C++	79.2 / 100	992 ms	1756 KB

planet

#include "planet.h"

int calls;

void my_paint(int r,int c)
{
  paint((r%2222+2222)%2222,(c%2222+2222)%2222);
}

int my_row(int r)
{
  calls++;
  return count_row((r%2222+2222)%2222);
}

int my_col(int c)
{
  calls++;
  return count_col((c%2222+2222)%2222);
}

void wait()
{
  calls++;
  count_row(0);
}

void my_report(int r,int c)
{
  report((r%2222+2222)%2222,(c%2222+2222)%2222);
}

void ainta()
{
  int i;
  for(i=0;i<50;i++)my_paint(-i,0);
  for(i=0;i<50;i++)my_paint(0,-i);
}

void sangsoo()
{
  calls = 0;
  int x,y;
  int l,r,mid;

  while(calls<50)wait();

  for(x=0;x<2222;x+=50)if(my_row(x))break;
  for(l=0,r=49;l<r;my_row(x+mid)?l=mid:r=mid-1)mid=(l+r+1)/2;
  x+=l;

  while(calls<100)wait();

  for(y=0;y<2222;y+=50)if(my_col(y))break;
  for(l=0,r=49;l<r;my_col(y+mid)?l=mid:r=mid-1)mid=(l+r+1)/2;
  y+=l;

  my_report(x,y);
}

Subtask #1

31.7 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Partially correct	88 ms	1756 KB	Output is partially correct : max_calls = 152
2	Partially correct	88 ms	1756 KB	Output is partially correct : max_calls = 151
3	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 151
4	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 151
5	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 152
6	Partially correct	100 ms	1756 KB	Output is partially correct : max_calls = 152
7	Partially correct	88 ms	1756 KB	Output is partially correct : max_calls = 152
8	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 152
9	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 152
10	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 151
11	Partially correct	92 ms	1756 KB	Output is partially correct : max_calls = 151
12	Partially correct	96 ms	1756 KB	Output is partially correct : max_calls = 151
13	Partially correct	96 ms	1756 KB	Output is partially correct : max_calls = 152
14	Partially correct	96 ms	1756 KB	Output is partially correct : max_calls = 152
15	Partially correct	96 ms	1756 KB	Output is partially correct : max_calls = 152
16	Partially correct	88 ms	1756 KB	Output is partially correct : max_calls = 152
17	Partially correct	96 ms	1756 KB	Output is partially correct : max_calls = 152
18	Partially correct	100 ms	1756 KB	Output is partially correct : max_calls = 151
19	Partially correct	100 ms	1756 KB	Output is partially correct : max_calls = 152
20	Partially correct	176 ms	1756 KB	Output is partially correct : max_calls = 152

Subtask #2

47.5 / 60.0

#	결과	실행 시간	메모리	Grader output
1	Partially correct	896 ms	1756 KB	Output is partially correct : max_calls = 152
2	Partially correct	904 ms	1756 KB	Output is partially correct : max_calls = 152
3	Partially correct	900 ms	1756 KB	Output is partially correct : max_calls = 152
4	Partially correct	908 ms	1756 KB	Output is partially correct : max_calls = 152
5	Partially correct	916 ms	1756 KB	Output is partially correct : max_calls = 152
6	Partially correct	916 ms	1756 KB	Output is partially correct : max_calls = 152
7	Partially correct	932 ms	1756 KB	Output is partially correct : max_calls = 152
8	Partially correct	924 ms	1756 KB	Output is partially correct : max_calls = 152
9	Partially correct	924 ms	1756 KB	Output is partially correct : max_calls = 152
10	Partially correct	932 ms	1756 KB	Output is partially correct : max_calls = 152
11	Partially correct	268 ms	1756 KB	Output is partially correct : max_calls = 152
12	Partially correct	944 ms	1756 KB	Output is partially correct : max_calls = 152
13	Partially correct	948 ms	1756 KB	Output is partially correct : max_calls = 152
14	Partially correct	948 ms	1756 KB	Output is partially correct : max_calls = 152
15	Partially correct	948 ms	1756 KB	Output is partially correct : max_calls = 152
16	Partially correct	948 ms	1756 KB	Output is partially correct : max_calls = 152
17	Partially correct	960 ms	1756 KB	Output is partially correct : max_calls = 152
18	Partially correct	972 ms	1756 KB	Output is partially correct : max_calls = 152
19	Partially correct	980 ms	1756 KB	Output is partially correct : max_calls = 152
20	Partially correct	976 ms	1756 KB	Output is partially correct : max_calls = 152
21	Partially correct	976 ms	1756 KB	Output is partially correct : max_calls = 152
22	Partially correct	984 ms	1756 KB	Output is partially correct : max_calls = 152
23	Partially correct	992 ms	1756 KB	Output is partially correct : max_calls = 152