View Code of Problem 84

#include<stdio.h>
#include<string.h>
int main()
{
	char str[100];
	int i,d;
	while(gets(str))
	{
		d=0;
		for(i=0;i<strlen(str);i++)
		{
			if((str[i]=='s'||str[i]=='S')&&(str[i+1]=='a'||str[i+1]=='A')&&(str[i+2]=='l'||str[i+2]=='L')&&(str[i+3]=='t'||str[i+3]=='T'))
			{
				d=1;
				break;
			}
			else d=0;
		}
		if(d==1)
			printf("%s\n",str);
	}
}