Fundamentals 6 min read

Exploring the Hardest Esoteric Languages: Malbolge, Brainfuck, and Whitespace

The article introduces several notoriously difficult esoteric programming languages—Malbolge, INTERCAL, Brainfuck, COW, Whitespace, and Wenyan—detailing their origins, unique design quirks, and providing sample “Hello, world” programs that illustrate each language’s unconventional syntax and execution model.

Liangxu Linux
Liangxu Linux
Liangxu Linux
Exploring the Hardest Esoteric Languages: Malbolge, Brainfuck, and Whitespace

Wenyan

Wenyan is a Chinese‑language esoteric language that mirrors classical Chinese literary syntax. It uses only traditional Chinese characters and the special quotation marks 「」. The language is intentionally verbose, making it difficult for non‑native speakers, but its grammar is comparatively simpler than many other esolangs.

Repository: https://github.com/wenyan-lang/wenyan

Hello‑world program (outputs “Hello, world”):

吾有一數。曰三。名之曰「甲」。
為是「甲」遍。
  吾有一言。曰「「問天地好在。」」。書之。
云云。
Wenyan Hello World
Wenyan Hello World
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brainfuckintercalmalbolgeCOWWhitespaceWenyanesoteric programming
Liangxu Linux
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Liangxu Linux

Liangxu, a self‑taught IT professional now working as a Linux development engineer at a Fortune 500 multinational, shares extensive Linux knowledge—fundamentals, applications, tools, plus Git, databases, Raspberry Pi, etc. (Reply “Linux” to receive essential resources.)

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