everything starts fine, but when "vedite eslo" appears, it does not appear one more time window. What to do ?

Question

https://code.sololearn.com/crvNnnsqhpMr/?ref=app

Answer 1

On line 24
It should be:
pop == pop
not pop = pop

Answer 2

what is your intention writing

switch (pop) {
case pop=pop:

?

Answer 3

remove "}" line 27

Answer 4

no

Answer 5

do you speak Russian?

Answer 6

Нет, я не говорю по-русски. извините

Answer 7

ok

Answer 8

I have an interpreter.