Remove Duplicates in Array | Dataford Interview Questions

Remove the duplicates in an array.

Implement remove_duplicates(nums) to return a new array containing each value once, preserving the order of its first occurrence. The input is an array of integers, and the output must be an array of integers. Do not modify the input array.

Constraints

0 <= nums.length <= 10000
-1000000000 <= nums[i] <= 1000000000
Return a new array and preserve first-occurrence order

Function Signature

def remove_duplicates(nums):

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Problem

Remove the duplicates in an array.

Constraints

0 <= nums.length <= 10000
-1000000000 <= nums[i] <= 1000000000
Return a new array and preserve first-occurrence order

Function Signature

def remove_duplicates(nums):

Your question is Remove Duplicates in Array. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.