{"en":"We prefered Windows OS (64-bit) but this is not mandatory. You can prefer to use other Operating Systems.\r\nHaving a working computer with 8 GB RAM or higher and internet connection\r\nNo prior android kotlin knowledge is required\r\nNo Kotlin coding knowledge required\r\nWatching the course videos completely, to the end and in order\r\nDetermination to learn and patience for Kotlin\r\nNothing else! It\u2019s just you, your computer and your ambition to get started today"}