Question

$\huge{\underbrace{\textsf{\textbf{\color{Silver}{Qeutions}}}}}$Define Macros...??
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Garmi Wali Evening ​

Answer 1

A macro in computer science is a rule or pattern that specifies how a certain input should be mapped to a replacement output. Applying a macro to an input is macro expansion. The input and output may be a sequence of lexical tokens or characters, or a syntax tree.

Answer 2

A macro in computer science is a rule or pattern that specifies how a certain input should be mapped to a replacement output. Applying a macro to an input is macro expansion. The input and output may be a sequence of lexical tokens or characters, or a syntax tree.