What is the problem with my code? Please help...

Question

more description is in the code itself. ggt and kgv is German for greatest common devisor and smallest common multiple. I don't know, whether these are the correct terms... :|
https://code.sololearn.com/cCki7ssj0621/?ref=app

Answer 1

Put the print statement in your code and test with numbers 12 and 4. The print statement is the last line.

while (a!=1 or b!=1):
if a%c==0 and b%c==0:
ggt*=c
elif a%c==0 or b%c==0:
kgv*=c
if a%c==0:
a/=c
if b%c==0:
b/=c
else:
c=primNach(c)
print(a, b, c)

I think there is a bug if a number is divisible by the same prime more than once. Like 4.
4 / 2 = 2 2 / 2 = 1

Answer 2

Ist durchaus möglich das die App das nicht packt wenn du mit Primzahlen anfängst, ich würd dir empfehlen mal den euklidischen Algorithmus zu lernen und Merk dir kgv(a,b) = ab/ggt(a,b) das spart nochmal zeit

Answer 3

ok. danke für die antwort