In Python on Sololearn , does "import time" not work or am I doing some thing wrong?

Question

Say, for instance, I write
"import time
print("1")
time.sleep(4)
print("2")"
It outputs "Time limit expired"
Am I doing something wrong, does import not work in Sololearn or is it just for "import time" as it seems to work on Python when I run it but not Sololearn?

Answer 1

It doesn't work on web based editors. It imports time, but it doesn't wait for the response, it prints an error instead of waiting for the 4 secs. The same happens with threading. It will work on idle though.