Domanda di colloquio di Meta
Remove all repeat characters in a string.
Risposta di colloquio
Anonimo
1 nov 2015
def uniquify(s): result = []; for i in list(s): if i not in result: result.append[i]; return ''.join(result)
Remove all repeat characters in a string.
Anonimo
def uniquify(s): result = []; for i in list(s): if i not in result: result.append[i]; return ''.join(result)