#include <stdio.h>

int h1(int a[],int n);
int h3(int a[], int s[], int n, int m);

int main(){
	int a[]={1,2,3,4,5,6,4, 5, 5, 5,4,4,2,1,4};
	int b[]={5,6,4};
	int c[]={6,4,4};
	printf("%d\n",h1(a,15));
	printf("%d\n",h3(a,b,15,3));
	printf("%d\n",h3(a,c,15,3));
	return 0;
}

int h1(int a[],int n){
	int i,b=1,max=0;
	for (i=0;i<n;i++)
		if (a[i]==a[i+1]){
			b++;
			if (max<b)
				max=b;
		}else{
			b=1;
		}
	return max;
}

int h3(int a[], int s[], int n, int m){
	int i,j;
	for(i=0; i<n; i++){
		for(j=0; j<m && (i+j)<n; j++){
			if(a[i+j]!=s[j])
				break;
		}
		if(j==m)
			return 1;
	}
	return 0;
}