답안 #14126

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
14126	2015-05-02T07:11:26 Z	gs13105	볼질 (OJUZ10_ballparade)	C++	0 / 100	6 ms	1084 KB

ballparade

#include <stdio.h>

int main()
{
	int s=0, r=0, c=0, n, a, i;
	scanf("%d", &n);
	for(i=0;i<n;i++)
	{
		scanf("%d", &a);
		if(a==1||a==3)
		{
			if(a==3)
				s<<=1;
			c++;
		}
		if(c==4||a==2)
		{
			c=0;
			if(!(s&(s+1)))
				s=(s>>1)&1;
			s++;
			s|=1;
		}
		if(s&(1<<3))
		{
			r++;
			s^=(1<<3);
		}
	}
	printf("%d", r);
	return 0;
}

Subtask #1

0.0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	0 ms	1084 KB	Output isn't correct
2	Incorrect	0 ms	1084 KB	Output isn't correct
3	Correct	0 ms	1084 KB	Output is correct
4	Incorrect	0 ms	1084 KB	Output isn't correct
5	Incorrect	0 ms	1084 KB	Output isn't correct
6	Incorrect	0 ms	1084 KB	Output isn't correct
7	Correct	0 ms	1084 KB	Output is correct

Subtask #2

0.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	0 ms	1084 KB	Output isn't correct
2	Incorrect	5 ms	1084 KB	Output isn't correct
3	Incorrect	0 ms	1084 KB	Output isn't correct
4	Incorrect	0 ms	1084 KB	Output isn't correct
5	Correct	0 ms	1084 KB	Output is correct
6	Incorrect	0 ms	1084 KB	Output isn't correct
7	Correct	0 ms	1084 KB	Output is correct
8	Correct	0 ms	1084 KB	Output is correct

Subtask #3

0.0 / 53.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	0 ms	1084 KB	Output isn't correct
2	Incorrect	5 ms	1084 KB	Output isn't correct
3	Incorrect	3 ms	1084 KB	Output isn't correct
4	Incorrect	0 ms	1084 KB	Output isn't correct
5	Incorrect	6 ms	1084 KB	Output isn't correct
6	Incorrect	6 ms	1084 KB	Output isn't correct
7	Incorrect	0 ms	1084 KB	Output isn't correct
8	Incorrect	6 ms	1084 KB	Output isn't correct
9	Incorrect	6 ms	1084 KB	Output isn't correct
10	Incorrect	0 ms	1084 KB	Output isn't correct
11	Incorrect	0 ms	1084 KB	Output isn't correct
12	Incorrect	6 ms	1084 KB	Output isn't correct
13	Incorrect	3 ms	1084 KB	Output isn't correct
14	Incorrect	0 ms	1084 KB	Output isn't correct
15	Correct	0 ms	1084 KB	Output is correct