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    source:e839ebee401eecd60850eb5bbb4e203498f45bcb

Author: yeyounging

공예영/8주차/0026-remove-duplicates-from-sorted-array/0026-remove-duplicates-from-sorted-array.js

@@ -0,0 +1,16 @@
+/**
+ * @param {number[]} nums
+ * @return {number}
+ */
+var removeDuplicates = function(nums) {
+    if (nums.length === 0) return 0;
+
+    let k = 1; 
+    for (let i = 1; i < nums.length; i++) {
+        if (nums[i] !== nums[k - 1]) {
+            nums[k] = nums[i];
+            k++; 
+        }
+    }
+    return k;
+};