-
```
What steps will reproduce the problem?
1. Java A+B problem
2.
OJ_JAVA_TIME_BONUS=2
OJ_JAVA_MEMORY_BONUS=128
OJ_JAVA_XMS=-Xms32m
OJ_JAVA_XMX=-Xmx128m
3. Memory=512M
I have no root permission.
Wha…
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For example https://pypi.org/project/literumilo/ could be run inside the chat to double check things.
Test1:
 will break backwards compatibility of the file with older engine versio…
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In https://github.com/srbartlett/awscosts/commit/82ce80d9e8e0e08a43bb9cd40e241fa544463a24 you switched to using oj, which means when this gem is used in JRuby it requires C extensions to be enabled.
…
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According to https://github.com/ohler55/oj/blob/v3.10.6/pages/Modes.md, the `:rails` mode should support the `space` formatting option. However, this does not seem to work when using a `StringWriter`;…
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## 前言
先稍微介紹一下什麼是 Online Judge（底下簡稱 OJ）系統，簡單來說就是像 leetcode 那樣啦，可以送出程式碼解題，然後讓系統去批改，並且得到最後的結果。底下是 leetcode 的截圖：
)
let string_of_…