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6 changes: 5 additions & 1 deletion 21-30/26. Remove Duplicates from Sorted Array.js
Original file line number Diff line number Diff line change
@@ -1,8 +1,12 @@
var removeDuplicates = function(nums) {
// Create a set from nums array
let s = new Set(nums)
// convert that set to Array
let num = Array.from(s.values())
// replace nums[i] with num[i] we need to update nums
for(let i =0; i < num.length ; i++){
nums[i] = num[i]
}
// return num.length
return num.length
};
};