Discover the artistry behind creating a Mystery Girl portrait using soft pastels in this hyper-realistic freehand tutorial.

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Crossing a residential street in Brooklyn Heights lined by rowhouses and shedding dogwood trees, I see Lux Pascal looking back at me from the coffee shop she’s chosen for our meeting. Her vast, deep ...

Write a parser for the Pascal language (as defined by Jensen and Wirth, 2nd ed.), producing intermediate code trees as output. Your parser does not have to handle the following Pascal constructs: with ...