struct Solution; impl Solution { pub fn array_strings_are_equal(word1: Vec, word2: Vec) -> bool { let ans: bool; if word1.join("") == word2.join("") { ans = true; } else { ans = false; } return ans; } } fn main() { let word1 = vec!["ab".to_string(), "c".to_string()]; let word2 = vec!["a".to_string(), "bc".to_string()]; print!("{}", Solution::array_strings_are_equal(word1, word2)); }