Max double slice sum

Question

Recently, I tried to solve the Max Double Slice Sum problem in codility which is a variant of max slice problem. My Solution was to look for a slice that has maximum value w

Answer 1

Javascript implementation based on Abhishek Bansal's solution.100/100 on Codility.

function solution(A) {

  let maxsum=0;
  let max_end_at=Array(A.length);
  let max_start_at=Array(A.length);
  max_end_at[0]=max_start_at[A.length-1]=max_end_at[A.length-1]=max_start_at[0]=0;
  let {max}=Math;
  for(let i=1;i0;n--){

  max_start_at[n]=max(0,max_start_at[n+1]+A[n]);
   }

  for(let m=1;m