(cs: &[char])
| 1 | pub fn count_substrings(s: String) -> i32 { |
| 2 | pub fn is_palindromic(cs: &[char]) -> bool { |
| 3 | // println!("{:?}", cs.clone().to_vec()); |
| 4 | let tmp = cs.clone().to_vec(); |
| 5 | let mut tmp_rev = cs.clone().to_vec(); |
| 6 | tmp_rev.reverse(); |
| 7 | tmp == tmp_rev |
| 8 | } |
| 9 | let cs = s.chars().collect::<Vec<char>>(); |
| 10 | let mut ret = 0; |
| 11 | for i in 1 ..= s.len() { |