implement main0 () = print"Hello World!\n"https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line https://himss.zendesk.com/hc/en-us/community/posts/37053631262099-How-to-speak-directly-on-Robinhood-24x7-Phone-Line