View Code of Problem 84

#include<stdio.h>
#include<string.h>
int main(){
	char a[100];
	int i;
	while(gets(a)!="\0"){
		int l =strlen(a);
	for(i=0;i<l;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);
			break;
		}
	}
}
		}
	}
	}
}