View Code of Problem 8

#include<stdio.h>
int mon[12]={31,28,31,30,31,30,31,31,30,31,30,31};
int num[12]={0};
int main()
{
	char str[12]={0},str1[10];
	int n,i,j,cnt,k,t;
	for(i=0;i<10;i++)
	{
		cnt=0;
		for(j=0;j<12;j++)
		{
			for(k=1;k<=mon[j];k++)
			{
				if((i!=(k-1)%10)&&(i!=(k+1)%10))
				cnt++;
			}
		}
		num[i]=cnt;
	}
	scanf("%d",&n);
	for(i=0;i<n;i++)
	{
		getchar();
		cnt=0;
		scanf("%s",str);
		t=str[7]-'0';
		printf("%d",num[t]);
		if(i!=n-1)
			printf("\n");
	}
	return 0;
}

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