easy, one minutes i solve the problem
% R- n" V9 E& D" o公仔箱論壇divide into half, mean 6/ 6
8 h+ a( A) i2 O/ b* y" H' ?TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。take the heavier 6 ping pongTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。1 i% U$ P# ]2 ?' p- M
divide into 3/3, take the heavier 3
0 Y# w; x# {* O/ ~% wtake the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize |