Runtime: 1 ms (Top 100.0%) | Memory: 2.20 MB (Top 50.0%)

Author: AnasImloul

scripts/algorithms/U/Uncommon Words from Two Sentences/Uncommon Words from Two Sentences.rs

@@ -0,0 +1,16 @@
+// Runtime: 1 ms (Top 100.0%) | Memory: 2.20 MB (Top 50.0%)
+
+impl Solution {
+    pub fn uncommon_from_sentences(s1: String, s2: String) -> Vec<String> {
+        let mut map = std::collections::HashMap::new();
+        s1.split(' ')
+            .chain(s2.split(' '))
+            .for_each(|s| *map.entry(s).or_insert(0) += 1);
+        map.iter()
+            .filter_map(|(key, val)| match *val == 1 {
+                true => Some((*key).to_string()),
+                false => None,
+            })
+            .collect::<Vec<_>>()
+    }
+}