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# RedstoneDave

On a moegirl-break because of the coming examinations, may return in August.
Yet I still may come back and patrol often.
Welcome to Dave's Home. This is the user page of redstone Dave.
If this user accidentally says something that is not suitable, plz forgive him! he is really bad at talking. XD
It needs to be 20% cooler!
 The user's data Dave Crazy Dave 441个页面！ 1,199次编辑！ 496分！ male 05 Jul. 3rd 14 170cm 65kg black black programmer,OIer,student,genki OI,Minecraft,Vocaloid Math,Informatics Songyuan Jilin China a Grade 9 student 正在放萌百假期 waifu:Luo Tianyi

RedstoneDave is a character of Earth Online and its derived works.

RedstoneDave is a teenager from a small city in China. The name "Dave" is from pvz.

He is a somewhat lazy boy. He made lots of plans but could hardly realize them. He wanted to try to play Touhou games and some Galgames, but probably this won't be ever done.

Dave is also very naive; he knows little about the art of language and is often misunderstood when communicating. But, he is trying hard to use proper language yet sometimes still causing the opposite effect as intended.

He does a lot of typo, maybe he needs a better typing software.

## What he likes

The user is a great fan of Minecraft, and he loves Luo Tianyi as well.

He's an OIer and he wishes that one day he could AK IOI.

### His preferences on debugging

Probably, through this, some of his personalities would be shown.

Situation First Default Second Default
Integer 998244353 114514(1919810)
Color #66ccff #39c5bb(#ee0000)
Short string Hello world Luo Tianyi
Midium string A quick brown fox(ry Keep your determination!
Long string It's a beautiful day outside, (ry (N/A)
Font Consolas Courier

### Some formulas that he likes

• $\dfrac{1}{i} \equiv \left(p - \left \lfloor \dfrac{p}{i} \right \rfloor \right) \times \dfrac{1}{p \bmod i} \pmod{p}$
• $\mathrm{e}^{i\theta} = \cos{\theta} + i \sin{\theta}$
• $\cos x = \dfrac{\mathrm{e}^{ix} + \mathrm{e}^{-ix}}{2}$
• $\sin x = \dfrac{\mathrm{e}^{ix} - \mathrm{e}^{-ix}}{2}$
• $F_i = \dfrac{1}{\sqrt{5}}\left[ \left( \dfrac{1 + \sqrt{5}}{2} \right)^i + \left( \dfrac{1 - \sqrt{5}}{2} \right)^i \right]$

## What he hates

May change a lot as the time passes
• Who limits the neccessery variety of his life
• Who hides important information from him
• Who appears good outside but has a dark inside
• Who bans people for unconfirmed reason
• "Hydroxyl" plan
• Golden mean
• How he has spent his childhood

## His experiences

Unfortunately, for some reason, information on his experiences is mostly lost. But there are still some available.

• In the summer of 2012, after the first year of primary school, he paid a visit to his cousin's house in America, and stayed there for a month. As a comparison, the first library of Luo Tianyi was released then.
• In the summer of 2017, he became a middle school student.
• In September[来源请求] of 2018, he became a fan of Luo Tianyi not long after that he realized that Luo Tianyi is a virtual idol.
• In 2018, he began to study programming and wished to be a great programmer.
• In August of 2019, he met Moegirl Pedia and tried to make some contributions but made little effect.
• In November of 2019, he attended the CCF-CSP-S and got a score of 129(which is a bad one).
• In Feburary of 2020, he made his first edit in EnMGP, the Luo Tianyi's page was built.
• On 21st March 2020, he became a goodeditor. (a milestone!)
• On 30th March 2020, 1<<10 edits accomplished! (another milestone!)
• At the present, he is considering about whether the reality is reliable or it's just a dream or a game or maybe even worse

## Others

Of course, He writes a lot of codes, and you could get a source code written in python hereI should give the code a highlightcode but before you run it on your computer, be sure you have downloaded pygame

## Userboxes

 This user often cools down the QQGroup。
 en-4 This user is able to contribute with a near-native level of English.
 zh-n 此用户的母语是汉语。
 ja-0 この利用者は日本語が分かりません。
 Pa-trol This user is a patroller in Moegirl Pedia

## Note

0. Luo Tianyi's page in enMGP was translated, go and check it out!
1. My sandbox.
2. A tutorial on how to convert numbers from one number system to another.
3. A note on how Mediawiki converted your wikitext into html.
4. NULL