How to show a real time calculation in javascript?

[Paul_Wilkins]

@xcfx2888

• basically in the bloc named “total” I want to show only one number and that number will be calculation of current number displaying in slideshow and the pevious number
• for ex 1 +2 *3 is expression then firstly only 1 will display in block and after 1 when +2 is displaying in slideshow at the same time +2 will get append to previous element i.e 1 and will show result 3 in that block , this process will continues untill last element of expression
  -Note - there is no operator preference

Okay, I’ll stop developing an operator preference solution then.

Won’t people be highly confused when 1+2*3 is shown to be 9 when the correct answer really is 7?