diff --git a/LeetCode/0010_Regular_Expression_Matching.py b/LeetCode/0010_Regular_Expression_Matching.py
new file mode 100644
index 0000000..3f97e39
--- /dev/null
+++ b/LeetCode/0010_Regular_Expression_Matching.py
@@ -0,0 +1,20 @@
+class Solution:
+    def isMatch(self, s: str, p: str) -> bool:
+        string, pattern = [], []
+        string[:0], pattern[:0] = s, p
+        string.insert(0, 0) 
+        pattern.insert(0, 0)
+        s, p = len(string), len(pattern)
+        dp = [[False for _ in range(p)] for __ in range(s)]
+        dp[0][0] = True
+        for i in range(p):
+            if pattern[i] is '*' and dp[0][i-2]: dp[0][i] = True 
+        for i in range(1, s):
+            for j in range(1, p):
+                if pattern[j] is string[i] or pattern[j] is '.':
+                    dp[i][j] = dp[i-1][j-1]
+                elif pattern[j] is '*' and (pattern[j-1] is string[i] or pattern[j-1] is '.'):
+                    dp[i][j] = dp[i][j-2] or dp[i-1][j]
+                elif pattern[j] is '*' and not (pattern[j-1] is string[i] or pattern[j-1] is '.'):
+                    dp[i][j] = dp[i][j-2]
+        return dp[s-1][p-1]