0135.分发糖果.md Javascript

problems/0135.分发糖果.md

@@ -176,7 +176,30 @@ class Solution:
 
 Go：
 
+Javascript:
+```Javascript
+var candy = function(ratings) {
+    let candys = new Array(ratings.length).fill(1)
 
+    for(let i = 1; i < ratings.length; i++) {
+        if(ratings[i] > ratings[i - 1]) {
+            candys[i] = candys[i - 1] + 1
+        }
+    }
+
+    for(let i = ratings.length - 2; i >= 0; i--) {
+        if(ratings[i] > ratings[i + 1]) {
+            candys[i] = Math.max(candys[i], candys[i + 1] + 1)
+        }
+    }
+    
+    let count = candys.reduce((a, b) => {
+        return a + b
+    })
+
+    return count
+};
+```
 
 
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