<s> import uuid <EOL> def generate_internal_id ( ) : <EOL> return uuid . uuid1 ( ) . hex <EOL> def fix_amount ( amount ) : <EOL> if isinstance ( amount , basestring ) : <EOL> return float ( amount ) <EOL> return float ( int ( amount * <NUM_LIT:100> ) ) / <NUM_LIT:100> </s>
