View Code of Problem 84

#include<stdio.h>
int main(){
	int i,k,n;
	char a[100];
	while(gets(a)){
		for(i=0;a[i]!='\0';i++){
			if(a[i]=='s'||a[i]=='S'){
				if(a[i+1]=='a'||a[i+1]=='A'){
					if(a[i+2]=='l'||a[i+2]=='L'){
						if(a[i+3]=='t'||a[i+3]=='T'){
								puts(a);
							}
					}
				}
			}
		}
	}

	return 0;
}