Implement Moving Zeroes | Dataford Interview Questions

How would you move all zeros in an array to the end while keeping the order of non-zero elements?

Implement the operation in place and return the modified array. The relative order of non-zero elements must remain unchanged, and the solution should use constant extra space.

Constraints

1 <= nums.length <= 1000
-10^9 <= nums[i] <= 10^9
The array must be modified in place
The relative order of non-zero values must be preserved

Function Signature

def move_zeroes(nums):

Your question is Implement Moving Zeroes. 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.

Problem

How would you move all zeros in an array to the end while keeping the order of non-zero elements?

Implement the operation in place and return the modified array. The relative order of non-zero elements must remain unchanged, and the solution should use constant extra space.

Constraints

1 <= nums.length <= 1000
-10^9 <= nums[i] <= 10^9
The array must be modified in place
The relative order of non-zero values must be preserved

Function Signature

def move_zeroes(nums):

Your question is Implement Moving Zeroes. 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.