Class Solution


  • public class Solution
    extends Object
    1736 - Latest Time by Replacing Hidden Digits.

    Easy

    You are given a string time in the form of hh:mm, where some of the digits in the string are hidden (represented by ?).

    The valid times are those inclusively between 00:00 and 23:59.

    Return the latest valid time you can get from time by replacing the hidden digits.

    Example 1:

    Input: time = “2?:?0”

    Output: “23:50”

    Explanation: The latest hour beginning with the digit ‘2’ is 23 and the latest minute ending with the digit ‘0’ is 50.

    Example 2:

    Input: time = “0?:3?”

    Output: “09:39”

    Example 3:

    Input: time = “1?:22”

    Output: “19:22”

    Constraints:

    • time is in the format hh:mm.
    • It is guaranteed that you can produce a valid time from the given string.
    • Constructor Detail

      • Solution

        public Solution()
    • Method Detail