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pset1 - I keep getting error: use of undeclared identifier 'n' when trying to compile mario.c. I am new to coding, my code is shown below - CS50 Stack Exchange
error: use of undeclared identifier 'PyUnicode_WCHAR_KIND' [Python 3.12] · Issue #519 · ronaldoussoren/pyobjc · GitHub
Serial" is not recognized and is considered as an "Undeclared Identifier" · Issue #159 · arduino/arduino-ide · GitHub
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Official STM32 showing many undeclared identifiers for blink sketch but compiles ok · Issue #220 · arduino/arduino-ide · GitHub
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