foo.diff

@@ -74,5 +75,24 @@
 
-% subsection i_t_s_probabilities_and_ciphers (end)
+\begin{table}[htbp]
+	\centering
+	\begin{tabu}{l|cccc}
+				& $a$	& $b$	& $c$	& $d$ \\\hline
+		$K_1$	& 3		& 4		& 2		& 1 \\
+		$K_2$	& 3		& 1		& 4		& 2 \\
+		$K_3$	& 4		& 3		& 1		& 2
+	\end{tabu}
+	\caption{Ciphertexts}
+	\label{tab:its:ciphertexts}
+\end{table}
+\begin{definition}[Ciphertexts under a specific key]
+\label{def:its:ciphertexts_under_key}
+\end{definition}
+% subsection its_probabilities_and_ciphers (end)
+
+\subsection{Perfect Secrecy} % (fold)
+\label{sub:its_perfect_secrecy}
+
+% subsection its_perfect_secrecy (end)
 
 \subsection{Excursion: Entropy} % (fold)
 \label{sub:its_excursion_entropy}
Stage this hunk [y,n,q,a,d,/,K,g,e,?]?