not sure about your solution, pls enlighten mecan you define so-called hamilton path?
ha? is the simplified version of Euler circle?
if you want to have any EUla circle,
then every points must have Even path linking out
if you want just go through , no need to come back
then can have one point with odd number of paths linking out...
then every points must have Even path linking out
if you want just go through , no need to come back
then can have one point with odd number of paths linking out...