rohan-paul

var maxSequence = function(arr){

  var curr_max = 0, max_so_far = 0;

  for(var i = 0; i < arr.length; i++){  
    curr_max = Math.max(0, curr_max + arr[i]);
    max_so_far = Math.max(curr_max, max_so_far);
  }
  return max_so_far;
}