human
I found an interesting problem on https://leetcode.com/problems/maximize-sum-of-array-after-k-negations/:
Given an array A of integers, we must modify the array in the following way: we choose an i and replace A[i] with -A[i], and we repeat this process K times in total.  (We may choose the same index i multiple times.)
Return the largest possible sum of the array after modifying it in this way.
 
Example 1:
Input: A = [4,2,3], K = 1
Output: 5
Explanation: Choose indices (1,) and A becomes [4,-2,3].

Example 2:
Input: A = [3,-1,0,2], K = 3
Output: 6
Explanation: Choose indices (1, 2, 2) and A becomes [3,1,0,2].

Example 3:
Input: A = [2,-3,-1,5,-4], K = 2
Output: 13
Explanation: Choose indices (1, 4) and A becomes [2,3,-1,5,4].


 
Note:

1 <= A.length <= 10000
1 <= K <= 10000
-100 <= A[i] <= 100

I tried it in Python, but could not do it. Can you solve it?

 Can you provide a the Python program you requested?
assistant
#Here is the Python program you requested.

class Solution:
    def largestSumAfterKNegations(self, A: List[int], K: int) -> int:
        
        for i in range(K) :
            check = min(A)
            t = A.index(check)
            A[t] = -A[t]
        
        return sum(A)