Few issues with this code.

Question

https://code.sololearn.com/cIE353eB2OAU/?ref=app
Here the code works just fine for what it is made for but when I input a text with more then 1 recurring characters it prints both of them.. tried fixing it up with break statement but it messes up the program like
Using break:
Input abba
Output a
Output should be b in this case.

Answer 1

Well one idea, you could keep a list of the recurring letters in order of which they first repeat and if you just want the first, then you can print the first element in that list.

recurring = []
for i in text:
for j in list_in:
if i == j:
recurring.append(i)
list_in.append(i)
print(recurring[0])

Answer 2

Jake yeh that would be a great idea but maybe I'm looking for something to fox that without adding few new things

Answer 3

Fix*