462. Minimum Moves to Equal Array Elements II
Given a non-empty integer array, find the minimum number of moves required to make all array elements equal, where a move is incrementing a selected element by 1 or decrementing a selected element by 1.
You may assume the array's length is at most 10,000.
Example:
Input:
[1,2,3]
Output:
2
Explanation:
Only two moves are needed (remember each move increments or decrements one element):
[1,2,3] => [2,2,3] => [2,2,2]
# @lc code=start
using LeetCode
function min_moves2(nums::Vector{Int})
median = partialsort!(nums, (length(nums) + 1) ÷ 2)
return sum(abs, num - median for num in nums)
end
# @lc code=end
min_moves2 (generic function with 1 method)
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