diff --git a/290-word-pattern/README.md b/290-word-pattern/README.md new file mode 100644 index 0000000..1f095e4 --- /dev/null +++ b/290-word-pattern/README.md @@ -0,0 +1,35 @@ +
Given a pattern and a string s, find if s follows the same pattern.
Here follow means a full match, such that there is a bijection between a letter in pattern and a non-empty word in s.
+
Example 1:
+ +Input: pattern = "abba", s = "dog cat cat dog" +Output: true ++ +
Example 2:
+ +Input: pattern = "abba", s = "dog cat cat fish" +Output: false ++ +
Example 3:
+ +Input: pattern = "aaaa", s = "dog cat cat dog" +Output: false ++ +
+
Constraints:
+ +1 <= pattern.length <= 300pattern contains only lower-case English letters.1 <= s.length <= 3000s contains only lowercase English letters and spaces ' '.s does not contain any leading or trailing spaces.s are separated by a single space.