View Code of Problem 89

#include <stdio.h>
#include <string.h>
#define N  100
int main()
{
	char a[N];
	gets(a);
	for(int i = 0; i < strlen(a); i++)
	{
		if(a[i] == 'M')
			printf("Monday\n");
		else if(a[i] == 'T')
		{
			if(a[i + 1] == 'u')
			{
				printf("Tuesday\n");
				i += 1;
			}
			else if(a[i + 1] == 'h')
			{
				printf("Thursday\n");
				i += 1;
			}
			else
				printf("Wrong data\n");
		}
		else if(a[i] == 'W')
			printf("Wednesday\n");
		else if(a[i] == 'F')
			printf("Friday\n");
		else if(a[i] == 'S')
		{
			if(a[i + 1] == 'a')
			{
				printf("Saturday\n");
				i += 1;
			}
			else if(a[i + 1] == 'u')
			{
				printf("Sunday\n");
				i += 1;
			}
		}
		else if(a[i] == 'Y')
			break;
		else
			printf("Wrong data\n");
	}
	return 0;
}