• + 0 comments

    The task can only be solved under the condition that the array is divided into blocks of size multiples of 2*k, where in each block, result[i] = input[i] + k for "k" times and result[i] = input[i] - k for "k" times. Example for k=2, (k+1,k+2,3-k,4-k) (k+5,k+6,7-k,8-k) ... result=[3,4,1,2 7,8,5,6, ...]

    Sorry if I didn't explain it very clearly. fore more visit https://www.firenzerentals.com/