Add solution #1736

Author: JoshCrozier

README.md

@@ -1,4 +1,4 @@
-# 1,509 LeetCode solutions in JavaScript
+# 1,510 LeetCode solutions in JavaScript
 
 [https://leetcodejavascript.com](https://leetcodejavascript.com)
 
@@ -1337,6 +1337,7 @@
 1733|[Minimum Number of People to Teach](./solutions/1733-minimum-number-of-people-to-teach.js)|Medium|
 1734|[Decode XORed Permutation](./solutions/1734-decode-xored-permutation.js)|Medium|
 1735|[Count Ways to Make Array With Product](./solutions/1735-count-ways-to-make-array-with-product.js)|Hard|
+1736|[Latest Time by Replacing Hidden Digits](./solutions/1736-latest-time-by-replacing-hidden-digits.js)|Easy|
 1748|[Sum of Unique Elements](./solutions/1748-sum-of-unique-elements.js)|Easy|
 1749|[Maximum Absolute Sum of Any Subarray](./solutions/1749-maximum-absolute-sum-of-any-subarray.js)|Medium|
 1752|[Check if Array Is Sorted and Rotated](./solutions/1752-check-if-array-is-sorted-and-rotated.js)|Easy|

solutions/1736-latest-time-by-replacing-hidden-digits.js

@@ -0,0 +1,38 @@
+/**
+ * 1736. Latest Time by Replacing Hidden Digits
+ * https://leetcode.com/problems/latest-time-by-replacing-hidden-digits/
+ * Difficulty: 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.
+ */
+
+/**
+ * @param {string} time
+ * @return {string}
+ */
+var maximumTime = function(time) {
+  const result = time.split('');
+
+  if (result[0] === '?') {
+    result[0] = result[1] === '?' || result[1] <= '3' ? '2' : '1';
+  }
+
+  if (result[1] === '?') {
+    result[1] = result[0] === '2' ? '3' : '9';
+  }
+
+  if (result[3] === '?') {
+    result[3] = '5';
+  }
+
+  if (result[4] === '?') {
+    result[4] = '9';
+  }
+
+  return result.join('');
+};