Add solution #1185

Author: JoshCrozier

README.md

@@ -1,4 +1,4 @@
-# 1,170 LeetCode solutions in JavaScript
+# 1,171 LeetCode solutions in JavaScript
 
 [https://leetcodejavascript.com](https://leetcodejavascript.com)
 
@@ -918,6 +918,7 @@
 1177|[Can Make Palindrome from Substring](./solutions/1177-can-make-palindrome-from-substring.js)|Medium|
 1178|[Number of Valid Words for Each Puzzle](./solutions/1178-number-of-valid-words-for-each-puzzle.js)|Hard|
 1184|[Distance Between Bus Stops](./solutions/1184-distance-between-bus-stops.js)|Easy|
+1185|[Day of the Week](./solutions/1185-day-of-the-week.js)|Easy|
 1189|[Maximum Number of Balloons](./solutions/1189-maximum-number-of-balloons.js)|Easy|
 1200|[Minimum Absolute Difference](./solutions/1200-minimum-absolute-difference.js)|Easy|
 1206|[Design Skiplist](./solutions/1206-design-skiplist.js)|Hard|

solutions/1185-day-of-the-week.js

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+/**
+ * 1185. Day of the Week
+ * https://leetcode.com/problems/day-of-the-week/
+ * Difficulty: Easy
+ *
+ * Given a date, return the corresponding day of the week for that date.
+ *
+ * The input is given as three integers representing the day, month and year respectively.
+ *
+ * Return the answer as one of the following values {"Sunday", "Monday", "Tuesday", "Wednesday",
+ * "Thursday", "Friday", "Saturday"}.
+ */
+
+/**
+ * @param {number} day
+ * @param {number} month
+ * @param {number} year
+ * @return {string}
+ */
+var dayOfTheWeek = function(day, month, year) {
+  return ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'][
+    new Date(year, month - 1, day).getDay()
+  ];
+};