Create latest-time-by-replacing-hidden-digits.py

Author: kamyu104

Python/latest-time-by-replacing-hidden-digits.py

@@ -0,0 +1,22 @@
+# Time:  O(1)
+# Space: O(1)
+
+class Solution(object):
+    def maximumTime(self, time):
+        """
+        :type time: str
+        :rtype: str
+        """
+        result = list(time)
+        for i, c in enumerate(time): 
+            if c != "?":
+                continue
+            if i == 0:
+                result[i] = '2' if result[i+1] in "?0123" else '1'
+            elif i == 1:
+                result[i] = '3' if result[0] == '2' else '9'
+            elif i == 3:
+                result[i] = '5'
+            elif i == 4:
+                result[i] = '9'
+        return "".join(result)