I have just discovered accidentally how to perform simple arithmetic operations in TeX:
\number\numexpr 5+5\relax
And this will print the result, not the operands.
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I have just discovered accidentally how to perform simple arithmetic operations in TeX:
\number\numexpr 5+5\relax
And this will print the result, not the operands.
\include and \inputThanks to this comment, I have realized the main difference between \include and \input in LaTeX: \include has a page break before and after the file and \input doesn’t.
