不重要


contests tab裡面的participate是拼錯的(?

Created At: 2018-12-31 13:50:21   (public post)
Comments:

#1

已修正。這個bug在TIOJ最開始的時候就有了(2014/7),居然都沒人發現OAO

Created At: 2019-01-06 22:03:35

2073 . 程式碼填空:質數判斷


Compiler的-O2卡了我的AC。如果沒有compiler optimization便可過(應該吧)。能不能幫幫我啊 QAQ 謝謝!

Created At: 2018-12-28 22:31:46   (public post)
Comments:

#1

有點晚看到,不過還是恭喜你AC了。

Created At: 2019-01-06 22:01:16

1236 . 工廠生產問題


關於此題目,試了很多次WA才發現題目的輸入數字可能會接近231 ,如果用memset(127)的話第三筆測資會被卡掉。

我會遇到此問題是因為原題目沒有說明「機器最大生產量」的數字範圍,希望題目敘述能夠更正,否則條件不足很難找錯誤。

Created At: 2018-12-18 19:03:45   (public post)
Comments:

#1

done

Created At: 2018-12-19 23:37:15

1678


同樣的code zj過了,這裡過不了?!

Created At: 2018-10-09 12:47:55   (public post)
Comments:

#1

有可能是這裡的測資比較強。

Created At: 2018-12-19 23:38:05

1639題卡常數?


我寫了一個O(n2 )的做法,花了770~800多ms,就是過不去。求教怎麼辦

Created At: 2018-09-02 22:19:50   (public post)
Comments:

#1

Time limit adjusted & problem rejudged. It seems that recent changes on the judge server caused a great impact on the efficiency of some O(N2 ) solutions.

Created At: 2018-09-13 20:52:52

#2

謝謝

Created At: 2018-10-09 07:13:39

這是諷刺還是幽默?


我看到1990裡的“注意,有時候大陸人會腦筋不清楚”,題目背景有什麼影射嗎

Created At: 2018-09-02 10:51:06   (public post)
Comments:

#1 盩僰麌

大陸人的 user profile

<script>alert('hi');</script>

Created At: 2018-09-13 16:26:26

#2 nickname

大陸人是某位台灣競賽選手的nickname

Created At: 2018-09-13 20:39:45

#3

哦,原來是這樣

Created At: 2018-10-09 07:14:38

1919測資爛掉?


題目寫1<=ai但是加了assert(0<a[i])會segfault

Created At: 2018-04-10 11:57:19   (public post)
Comments:

#1

done

Created At: 2018-04-17 12:57:27

1013的森林地圖跑掉了


這邊提供好的地圖
https://i.imgur.com/4IHvHhn.png

Created At: 2018-04-05 00:57:10   (public post)
Comments:

#1

done

Created At: 2018-04-17 12:45:22

1064


~

Created At: 2018-02-14 18:26:31   (public post)

1871 連範例code都會CE


Created At: 2018-01-13 20:06:13   (public post)
Comments:

#1

done

Created At: 2018-12-19 23:42:33