oj.uz

Submission #1123

# Submission time Handle Problem Language Result Execution time Memory
1123 2013-06-26T06:54:14 Z jiws829 백신 (KOI13_vaccine) C++
24 / 24
 333 ms 1280 KB 
 #include<stdio.h>
int n,m;
int num[101];
int p[101][1001];
int check(int a,int b)
{
	int i,j,k;
	int r;
	
	for(i=3;i<=n;i++)
	{
		r=0;
		for(j=1;j<=num[i];j++)
		{
			if(p[1][a]==p[i][j])
			{
				for(k=0;;k++)
				{
					if(p[1][a+k]!=p[i][j+k] || a+k>num[1] || j+k>num[i]) break;
				}
				if(k>m) {r=1;break;}
				
				for(k=0;;k++)
				{
					if(p[1][a+k]!=p[i][j-k] || a+k>num[1] || j-k<1) break;
				}
				if(k>m) {r=1;break;}
			}
		}
		if(r==0) return 0;
	}
	return 1;
}
int main()
{
	scanf("%d %d",&n,&m);
	
	int i,j,k,r;
	
	for(i=1;i<=n;i++)
	{
		scanf("%d",&num[i]);
		for(j=1;j<=num[i];j++)
		{
			scanf("%d",&p[i][j]);
		}
	}
	
	for(i=1;i<=num[1];i++)
	{
		for(j=1;j<=num[2];j++)
		{
			if(p[1][i]==p[2][j])
			{
				for(k=0;;k++)
				{
					if(p[1][i+k]!=p[2][j+k] || i+k>num[1] || j+k>num[2]) break;
				}
				if(k>=m)
				{
					r=check(i,k);
					if(r) break;
				}
				
				for(k=0;;k++)
				{
					if(p[1][i+k]!=p[2][j-k] || i+k>num[1] || j-k<1) break;
				}
				if(k>=m)
				{
					r=check(i,k);
					if(r) break;
				}
			}
		}
		if(r) break;
	}
	if(r) printf("YES");
	else printf("NO");
}

Subtask #1
2.64 / 2.64

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1280 KB Output is correct
2 Correct 0 ms 1280 KB Output is correct
3 Correct 0 ms 1280 KB Output is correct
4 Correct 0 ms 1280 KB Output is correct
5 Correct 0 ms 1280 KB Output is correct
6 Correct 0 ms 1280 KB Output is correct
7 Correct 0 ms 1280 KB Output is correct
8 Correct 0 ms 1280 KB Output is correct
9 Correct 0 ms 1280 KB Output is correct
10 Correct 0 ms 1280 KB Output is correct

Subtask #2
3.12 / 3.12

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1280 KB Output is correct
2 Correct 0 ms 1280 KB Output is correct
3 Correct 0 ms 1280 KB Output is correct
4 Correct 0 ms 1280 KB Output is correct
5 Correct 0 ms 1280 KB Output is correct
6 Correct 0 ms 1280 KB Output is correct
7 Correct 0 ms 1280 KB Output is correct
8 Correct 0 ms 1280 KB Output is correct
9 Correct 0 ms 1280 KB Output is correct
10 Correct 0 ms 1280 KB Output is correct

Subtask #3
3.6 / 3.6

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1280 KB Output is correct
2 Correct 0 ms 1280 KB Output is correct
3 Correct 0 ms 1280 KB Output is correct
4 Correct 0 ms 1280 KB Output is correct
5 Correct 0 ms 1280 KB Output is correct
6 Correct 0 ms 1280 KB Output is correct
7 Correct 0 ms 1280 KB Output is correct
8 Correct 0 ms 1280 KB Output is correct
9 Correct 0 ms 1280 KB Output is correct
10 Correct 1 ms 1280 KB Output is correct

Subtask #4
4.32 / 4.32

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1280 KB Output is correct
2 Correct 0 ms 1280 KB Output is correct
3 Correct 0 ms 1280 KB Output is correct
4 Correct 0 ms 1280 KB Output is correct
5 Correct 0 ms 1280 KB Output is correct
6 Correct 0 ms 1280 KB Output is correct
7 Correct 0 ms 1280 KB Output is correct
8 Correct 0 ms 1280 KB Output is correct
9 Correct 3 ms 1280 KB Output is correct
10 Correct 3 ms 1280 KB Output is correct

Subtask #5
4.8 / 4.8

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1280 KB Output is correct
2 Correct 3 ms 1280 KB Output is correct
3 Correct 3 ms 1280 KB Output is correct
4 Correct 27 ms 1280 KB Output is correct
5 Correct 2 ms 1280 KB Output is correct
6 Correct 2 ms 1280 KB Output is correct
7 Correct 3 ms 1280 KB Output is correct
8 Correct 9 ms 1280 KB Output is correct
9 Correct 13 ms 1280 KB Output is correct
10 Correct 114 ms 1280 KB Output is correct

Subtask #6
5.52 / 5.52

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1280 KB Output is correct
2 Correct 10 ms 1280 KB Output is correct
3 Correct 12 ms 1280 KB Output is correct
4 Correct 7 ms 1280 KB Output is correct
5 Correct 11 ms 1280 KB Output is correct
6 Correct 15 ms 1280 KB Output is correct
7 Correct 25 ms 1280 KB Output is correct
8 Correct 12 ms 1280 KB Output is correct
9 Correct 333 ms 1280 KB Output is correct
10 Correct 314 ms 1280 KB Output is correct