diff --git a/Python/10. Regular_Expression_Matching.py b/Python/10. Regular_Expression_Matching.py
new file mode 100644
index 0000000..bc711f3
--- /dev/null
+++ b/Python/10. Regular_Expression_Matching.py	
@@ -0,0 +1,26 @@
+"""
+10. Regular Expression Matching
+
+Given an input string s and a pattern p, implement regular expression matching with support for '.' and '*' where:
+
+    '.' Matches any single character.
+    '*' Matches zero or more of the preceding element.
+
+The matching should cover the entire input string (not partial).
+"""
+
+class Solution(object):
+    def isMatch(self, s, p):
+        prev = [False, True]
+        for j in range(len(p)):
+            prev.append(p[j]=='*' and prev[j])
+
+        for i in range(len(s)):
+            curr = [False, False]
+            for j in range(len(p)):
+                if p[j]=='*':
+                    curr.append(curr[j] or curr[j+1] or (prev[j+2] and p[j-1] in (s[i], '.')))
+                else:
+                    curr.append(prev[j+1] and p[j] in (s[i], '.'))
+            prev = curr
+        return prev[-1]
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