You are viewing a single comment's thread. Return to all comments →
{0 1 2 4 6 8 9} ,{3 5},{7} so there are 3 groups.
Seems like cookies are disabled on this browser, please enable them to open this website
Journey to the Moon
You are viewing a single comment's thread. Return to all comments →
{0 1 2 4 6 8 9} ,{3 5},{7} so there are 3 groups.