Create 4065. Rearrange Array by Removing Distinct Values

Author: jyoung2419

leetcode3/정진영/4065. Rearrange Array by Removing Distinct Values

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+/**
+ * @param {number[]} nums
+ * @return {number[]}
+ */
+var rearrangeArray = function(nums) {
+    let ans = [];
+
+    nums.sort((a,b)=>a-b);
+
+    while (nums.length > 0){
+        let set = new Set();
+        let after = [];
+
+        for (let i = 0; i<nums.length; i++){
+            if (!set.has(nums[i])){
+                set.add(nums[i]);
+                ans.push(nums[i]);
+            } else {
+                after.push(nums[i]);
+            }
+        }
+
+        nums = after;
+    }
+
+    return ans;
+};