÷ is not working even its fixed with chr(247)

Question

so im making cal app but i have 2 problems,the one is fixed by Tibor Santa which changing ("x") to chr(120)
now the bug2 is same but ÷,i tried to fix by changing ("÷") to chr(247) but its still not working
https://code.sololearn.com/cGnEynbsJ4Cb/?ref=app

Answer 1

The character you want to print has the integer value 246. I obtained this result with the following loop :
for i in range(200,256):
print(i, chr(i))

If you want to see from 0 to 255, you'll have to do something like this :
for i in range(256):
try:
print(i, chr(i))
except:
print(i, "not printable")

Answer 2

chr(247) shows ≈ for me.
Weird thing is, print('÷') also shows ≈ in Code Playground. When I try to print('≈'), I get a charmap error stating that the unicode cannot be mapped.

You might want to fix that typo on line 19: int2 instead of int, ofc.

When I input

≈
1
2

it outputs 0.5, which is the correct division result. However, ÷ should be chr(247) and not ≈. I'm a little lost on this one. I think it has to do with setting the proper/default encoding standard.

Answer 3

Thx i thought ÷ is chr 247 because i know from website