Create 2164-sort-even-and-odd-indices-independently.js

Author: everthis

2164-sort-even-and-odd-indices-independently.js

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+/**
+ * @param {number[]} nums
+ * @return {number[]}
+ */
+var sortEvenOdd = function(nums) {
+        let nums_size = nums.length;
+        for (let i = 0; i < nums_size - 2; i++) {
+            for (let j = i + 2; j < nums_size; j += 2) {
+                if (i % 2 == 1) {
+                    if (nums[i] < nums[j]) {
+                        let temp = nums[i];
+                        nums[i] = nums[j];
+                        nums[j] = temp;
+                    }
+                } else {
+                    if (nums[i] > nums[j]) {
+                        let temp = nums[i];
+                        nums[i] = nums[j];
+                        nums[j] = temp;
+                    }
+                }
+            }
+        }
+        return nums;  
+};