View Code of Problem 84

#include<stdio.h>
#include<string.h>
int main(){
	char s1[50];
	while(gets(s1)!=NULL){
		int len=strlen(s1);
		for(int i=0;i<len;i++){
			if((s1[i] == 's' || s1[i] == 'S') && (s1[i + 1] == 'a' || s1[i + 1] == 'A') && (s1[i + 2] == 'l' || s1[i + 2] == 'L') && (s1[i + 3] == 'T' || s1[i + 3] == 't')){
				puts(s1);
			}
		}
	}
}