leopard627 · January 13, 2019 15:44
diff --git a/search_foo.rs b/search_foo.rs
 fn search_foo(s: &String, word: &'static str) -> &'static str {
    for (i, item) in s.chars().enumerate() {
        if &s[i..i+3] == word {
            return word
        }
    }
    ""
 }
	fn search_foo(s: &String, word: &'static str) -> &'static str {
	for (i, item) in s.chars().enumerate() {
	if &s[i..i+3] == word {
	return word
	}
	}
	""
	}