Update number-of-wonderful-substrings.py

kamyu104 · web-flow · commit 5422b7975d2a · 2021-06-28T12:21:58.000+08:00
diff --git a/Python/number-of-wonderful-substrings.py b/Python/number-of-wonderful-substrings.py
@@ -8,7 +8,7 @@ def wonderfulSubstrings(self, word):
         :rtype: int
         """
         ALPHABET_SIZE = 10
-        count = [0]*(2**ALPHABET_SIZE+1)
+        count = [0]*(2**ALPHABET_SIZE)
         count[0] = 1
         result = curr = 0
         for c in word:
