can anyone help me what is wrong with my code

Question

it is showing some syntax error on line 52 maybe
this is the link you may see it
https://code.sololearn.com/caHEhm1MDHc6/#py
name of the code is calculator
please help me

Answer 1

You used the elif statement wrongly. If you're going to use the "elif", the for loop has to go under the if statement and then, the elif condition statement can be valid.

Answer 2

Line number 43-50 are in wrong place. Make it indent under the if