tessek, csakmert lista voltal hazifeladatot csinalni:
germany - https://alertify.eu/vodafone-germany-to-increase-prices-for-fixed-servi…
olasz - https://www.telecompaper.com/news/vodafone-italia-increases-fixed-line-…
portugal - https://basic-tutorials.com/news/vodafone-price-increase-2023-prices-fo…
szlovak telekom - https://www.telcotitans.com/deutsche-telekomwatch/croatian-operator-tri…
lecci had ne keressek tovabbi cegeket!