Develop

.gitignore

@@ -69,3 +69,6 @@ yarn-error.log
 .yarn-integrity
 
 .node-version
+
+src/__generated__/*
+static/keyword*

README.md

@@ -29,11 +29,3 @@
 - 🦞 AWS Amplify
 - ~~🦐 SCSS~~
   - I decided not to use scss 😉. The evolution of css is amazing 😍.
-
-## ✍️ Template
-
-テンプレートとして利用したい方こちらから（作成中）。
-
-Click here to use as a template(in preparation).
-
-https://github.com/kento-yoshidu/GatsbyBlog/tree/template

content/blog/LearningRustThoughKyouPro/Ex1/index.md

@@ -1,7 +1,7 @@
 ---
 title: "[番外編] アルゴリズム・データ構造ごとに問題を分類してみる"
 postdate: "2023-11-23"
-update: "2023-12-19"
+update: "2023-12-22"
 seriesName: "競プロで学ぶRust"
 seriesSlug: "LearningRustThoughKyouPro"
 description: "アルゴリズムやデータ構造ごとに解ける問題を分類しました。"
@@ -1370,11 +1370,58 @@ mod tests {
 ```
 </details>
 
+### ABC155 C - Poll
+
+[C - Poll](https://atcoder.jp/contests/abc155/tasks/abc155_c)（<span style="color: gray">Difficulty : 236</span>）
+
+<details>
+<summary>コード例を見る</summary>
+
+```rust
+// https://atcoder.jp/contests/abc155/tasks/abc155_c
+
+use std::collections::HashMap;
+
+pub fn run(_n: usize, h: Vec<&str>) -> Vec<String> {
+    let mut hash_map = HashMap::new();
+
+    for s in h {
+        *hash_map.entry(s).or_insert(0) += 1;
+    }
+
+    let max_value = hash_map.values().max().unwrap();
+
+    let mut ans = hash_map.iter()
+        .filter(|e| e.1 == max_value)
+        .map(|e| e.0.to_string())
+        .collect::<Vec<String>>();
+
+    ans.sort();
+
+    ans
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test() {
+        assert_eq!(vec!["beet", "vet"], run(7, vec!["beat", "vet", "beet", "bed", "vet", "bet", "beet"]));
+        assert_eq!(vec!["buffalo"], run(8, vec!["buffalo", "buffalo", "buffalo", "buffalo", "buffalo", "buffalo", "buffalo", "buffalo"]));
+        assert_eq!(vec!["kick"], run(7, vec!["bass", "bass", "kick", "kick", "bass", "kick", "kick"]));
+        assert_eq!(vec!["kun", "nichia", "tapu", "ushi"], run(4, vec!["ushi", "tapu", "nichia", "kun"]));
+    }
+}
+```
+
+</details>
+
 ## HashSet
 
 ### ABC226 B - Counting Arrays
 
-[B - Counting Arrays](https://atcoder.jp/contests/abc226/tasks/abc226_b)
+[B - Counting Arrays](https://atcoder.jp/contests/abc226/tasks/abc226_b)（<span style="color: gray">Difficulty : 192</span>）
 
 <details>
 <summary>コード例を見る</summary>
@@ -1474,7 +1521,6 @@ mod tests {
 ```
 </details>
 
-
 ## 最小公倍数
 
 ### ABC148 C - Snack