endsnippet
+snippet floor "Floor" w
+\lfloor $1 \rfloor
+endsnippet
+
+
+snippet cubert "Cube root" w
+\sqrt[\leftroot{-2}\uproot{2}3]{$1}
+endsnippet
+
+
+snippet nroot "Root" w
+\sqrt[\leftroot{-2}\uproot{2}$1]{$2}
+endsnippet
+
+
+snippet ceil "Ceiling" w
+\lceil $1 \rceil
+endsnippet
+
+snippet sin "Sin" w
+\sin($1)
+endsnippet
+
+snippet cos "Cos" w
+\cos($1)
+endsnippet
+
+snippet tan "Tan" w
+\tan($1)
+endsnippet
+
+snippet cis "Cis" w
+\mathrm{cis}($1)
+endsnippet
+
+
snippet eea "Extended Euclidian Algorithm" w
\begin{center}
\begin{tabular}{|c|c|c|c|}
