→ jay94715:=================== 封！ 114.39.19.179 04/10 23:05
推 yite:有限整數嗎(誤 124.9.131.175 04/10 23:05
推 vivi860708:29?125.227.141.240 04/10 23:05
推 amanoalashi:看到頭都暈了 硬答 122.126.26.107 04/10 23:05
推 samok:∞118.165.225.206 04/10 23:05
推 a402132000:答太快來不及改= = 114.42.156.146 04/10 23:05
推 libra78512:3 13 23 30-39 43 53 63 73 83 93 114.39.13.98 04/10 23:05
推 woiso1247:各位數10次 十位數10次吧@@? 59.113.168.195 04/10 23:06
→ libra78512:我答23= = 114.39.13.98 04/10 23:06
→ linacat:扣掉重複1次125.226.128.222 04/10 23:06
→ johnny790701:跟水球猜歌玩法一樣嗎140.115.213.116 04/10 23:06
推 Dr8:其中33出現兩次 122.124.175.60 04/10 23:06
→ samok:我覺得0比較難…118.165.225.206 04/10 23:06
推 riverkid:33重複要扣掉嗎?112.105.244.233 04/10 23:06
→ vivi860708:19= =125.227.141.240 04/10 23:06
→ johnny790701:我個人覺得是20140.115.213.116 04/10 23:06
→ Dr8:如果題目是問:有幾個數有3 才是19 122.124.175.60 04/10 23:06
→ yite:如果不限整數就變無限大了XD 124.9.131.175 04/10 23:06
推 thustow:嘖嘖..... 61.64.137.109 04/10 23:06
→ a402132000:20+1 水球成10= = 114.42.156.146 04/10 23:06
→ linacat:欸對耶125.226.128.222 04/10 23:07
→ riverkid:我是答19啦XD112.105.244.233 04/10 23:07
→ colon:20+1\⊙▽⊙/112.104.192.145 04/10 23:07
→ riverkid:懷疑要不要改112.105.244.233 04/10 23:07
→ a402132000:手殘〒△〒 114.42.156.146 04/10 23:08
→ cccjjj:我按w丟水球...哭哭 119.77.210.192 04/10 23:08
→ cccjjj:無法丟水球,請問要怎麼丟...(逃走) 119.77.210.192 04/10 23:10
推 thustow:下一題是什麼呢 61.64.137.109 04/10 23:10
→ Dr8:請看原文紅字下一句 122.124.175.60 04/10 23:10
推 faxy:XD 220.131.22.144 04/10 23:10
→ Dr8:我是回cccjjj 122.124.175.60 04/10 23:10
推 susaku:太慢丟 原Po已經隱身了 163.21.235.234 04/10 23:10
推 riverkid:因為已經收滿了 他就隱身不能丟了112.105.244.233 04/10 23:10
→ cccjjj:瞭解.多謝回答..我還以為來得及orz 119.77.210.192 04/10 23:12