完成了66

Author: Holidayrabbit

66.加一.py

@@ -0,0 +1,28 @@
+#
+# @lc app=leetcode.cn id=66 lang=python3
+#
+# [66] 加一
+#
+
+# @lc code=start
+class Solution:
+    def plusOne(self, digits: List[int]) -> List[int]:
+        sum = 0
+        for index in range(len(digits)):
+            sum = sum+digits[len(digits)-1-index]*(10**index)
+        sum = sum+1
+        result = []
+        for i in str(sum):
+            result.append(int(i))
+        return result
+        
+# @lc code=end
+
+#ideal
+def plusOne(digits):
+    num = 0
+    for i in range(len(digits)):
+    	num += digits[i] * pow(10, (len(digits)-1-i))
+    return [int(i) for i in str(num+1)]
+
+