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Diffstat (limited to '')
| -rw-r--r-- | doc/refsheet.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/refsheet.tex b/doc/refsheet.tex index 1ce48fe..765ec48 100644 --- a/doc/refsheet.tex +++ b/doc/refsheet.tex @@ -128,7 +128,7 @@ Unless specified otherwise, returns are {\tt void} and all parameters are of typ %\\ \textbf{Number theory} \\ -\entry{zsignum(a, b)} {$a \gets \mbox{sgn} b$} {} +\entry{zsignum(a, b)} {$a \gets \mbox{sgn}~b$} {} \entry{zeven(a)} {Is $a$ even?} {returns {\tt int} 1 (true) or 0 (false)} \entry{zeven\_nonzero(a)} {Is $a$ even?} {ditto, assumes $a \neq 0$} \entry{zodd(a)} {Is $a$ odd?} {returns {\tt int} 1 (true) or 0 (false)} |