abc+def=999, ab+cd+ef=99, (a,b,c,d,e,f=1~9) 総当たり
https://ulprojectmail.blogspot.com/2025/07/n88-basicabc-2.html
N88-BASICで覆面算 (2回目)
abc+def=999, ab+cd+ef=99, (a,b,c,d,e,f=1~9) 総当たり
https://ulprojectmail.blogspot.com/2025/07/n88-basicabc-2.html
N88-BASICで覆面算 (2回目)