1+2+3+4+5+6+7+8+9+10+11+12+13+14..........................100
教我!!!
1加到100點做??
收錄日期: 2021-04-23 21:29:02
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070801000051KK04201