I Love Luo Tianyi
Hello world <b>Hello world</b>
Hello world <s>Hello world</s>
Hello world <del>Hello world</del>
Hello world <u>Hello world</u>
World <s !--Hello-->World</s>
Hello world <i>Hello world</i>
<code>Hello world</code> {{#invoke:Sandbox/红石小蝈/Test|main|<code>Hello world</code>}}
Hello world Hello world Byebye world Byebye world example example
Text forward HelloWorldText afterward
2KMnO42KMnO<sub>4</sub>{{ruby|══|Δ}}K<sub>2</sub>MnO<sub>4</sub>+MnO<sub>2</sub>+O<sub>2</sub>↑
CaCO3 + 2HCl ══ CaCl2 + H2O + CO2↑
CaCO<sub>3</sub> + 2HCl ══ CaCl<sub>2</sub> + H<sub>2</sub>O + CO<sub>2</sub>↑
$\ce{Cu^{2+} + 4Cl- <-> [CuCl4]^{2-} }$
$\ce{Cu^{2+} + 4NH3 <-> [Cu(NH3)4]^{2+} }$
$\ce{Cu^{2+} + 2OH- -> Cu(OH)2 v}$
$\ce{Cu^{2+} + Fe -> Fe^{2+} + Cu}$
$\ce{2Cu^{2+} + 4I- -> 2CuI v + I2}$
小知识:
The Zen of Python, by Tim Peters
优雅胜于丑陋//Beautiful is better than ugly.
显式胜于隐式//Explicit is better than implicit.
简单胜于复杂//Simple is better than complex.
复杂胜于混乱//Complex is better than complicated.
单层胜于嵌套//Flat is better than nested.
稀疏胜于稠密//Sparse is better than dense.
以上六条之外
可读也很重要//Readability counts.
即使情况特殊
规则不应打破//Special cases aren't special enough to break the rules.
实用胜于纯净
尽管优雅更好//Although practicality beats purity.
错误不应忽视//Errors should never pass silently.
除非显式沉默//Unless explicitly silenced.
面对模棱两可
拒绝猜的诱惑//In the face of ambiguity, refuse the temptation to guess.
明显解决办法
应当只有唯一//There should be one-- and preferably only one --obvious way to do it.
方案不尽明显
除非来自荷兰//Although that way may not be obvious at first unless you're Dutch.
肝爆胜于摸鱼
不咕胜于咕咕//Now is better than never.
但是立即完成
通常不如咕咕//Although never is often better than *right* now.
请君向人解释
实现问题方法
难以解释为劣//If the implementation is hard to explain, it's a bad idea.
通俗易懂为好//If the implementation is easy to explain, it may be a good idea.
名字空间极妙
咱们一起来搞//Namespaces are one honking great idea -- let's do more of those!
I don't know a patroller named RedstoneDave
<span lang="en">-{Hello world}-</span> Hello world
9 3/4站台
A quick brown fox jumps over the lazy dog.
$$\int_{-\infty}^{+\infty}\dfrac{1-\cos{x} }{x^2}dx$$
0 10 20 30 40 50 60 70 80 90 100
link => User:红石小蝈/Sandbox/Chem
🀉🀉🀉
Q-1AQ <-- This is not Maimeng
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