libzahl

big integer library
git clone git://git.suckless.org/libzahl

commit d11d27b4b13788a4172f46d19c40395fcca865c2
Author: Mattias Andrée <maandree@kth.se>
Date:   Thu, 28 Jul 2016 15:03:33 +0200

Fix difficulty ratings on exercises

Signed-off-by: Mattias Andrée <maandree@kth.se>

Diffstat:
Mdoc/exercises.tex | 9++++++---

1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/doc/exercises.tex b/doc/exercises.tex
@@ -8,6 +8,9 @@
% ▶   Recommended
% M   Matematically oriented
% HM  Higher matematical education required
+% MP  Matematical problem solving skills required,
+%     double the rating otherwise; difficult is
+%     very personal
%
% 00  Immediate
% 10  Simple
@@ -46,7 +49,7 @@ with \texttt{zmod}?

-\item {[\textit{M10}]} \textbf{Convergence of the Lucas Number ratios}
+\item {[\textit{M15}]} \textbf{Convergence of the Lucas Number ratios}

Find an approximation for
$\displaystyle{ \lim_{n \to \infty} \frac{L_{n + 1}}{L_n}}$,
@@ -63,7 +66,7 @@ Lucas Number \psecref{sec:Lucas numbers}.

-\item {[\textit{M12${}^+$}]} \textbf{Factorisation of factorials}
+\item {[\textit{MP12}]} \textbf{Factorisation of factorials}

Implement the function

@@ -105,7 +108,7 @@ $P_i$ is \texttt{P[i - 1]} and $K_i$ is \texttt{K[i - 1]}.

-\item {[$\RHD$\textit{M17}]} \textbf{Factorials inverted}
+\item {[$\RHD$\textit{MP17}]} \textbf{Factorials inverted}

Implement the function