Feature: run all calcs at once, support order of operations

[thereisnodeveloper]

No description provided.

[thereisnodeveloper]

use objects inside array, each object stores 1) an operator and 2) series of numbers to run calculations on

[thereisnodeveloper]

order of operations -
multiplications
left to right

addition/subtraction
left to right

EXAMPLE:
3 x 15 + 14 / 2 x 3
Arrays:
3, 15, 14, 2, 3
x + / x
x for [0] [1] and [3] [4]

• for [1] [2]
  / for [2] [3]

REARRANGE based on operators
x 01 34
/ 23

• 12

(run calculation, then store it in the last place of the temporary array [[0],[1]]

x 01 --> [empty] [empty] [45] + 14 / 2