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-rw-r--r--other/count_and_say.rs32
1 files changed, 0 insertions, 32 deletions
diff --git a/other/count_and_say.rs b/other/count_and_say.rs
deleted file mode 100644
index 55a1fec..0000000
--- a/other/count_and_say.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-struct Solution;
-
-impl Solution {
- pub fn count_and_say(n: i32) -> String {
- if n == 1 {
- return "1".to_string();
- }
- let mut output: Vec<char> = vec![];
- let mut last_char = ' ';
- let mut count: u8 = '0' as u8;
- for char in Solution::count_and_say(n - 1).chars().into_iter() {
- if last_char == ' ' {
- last_char = char;
- count = '1' as u8;
- } else if char == last_char {
- count += 1;
- } else {
- output.push(count as char);
- output.push(last_char);
- last_char = char;
- count = '1' as u8;
- }
- }
- output.push(count as char);
- output.push(last_char);
- output.into_iter().collect()
- }
-}
-
-fn main() {
- print!("{}", Solution::count_and_say(4));
-}