name, put the following line below
\documentclass{...}. \usepackage{name}
\begin{framed}
This is framed.
\end{framed}
\href{https://en.wikipedia.org/wiki/Law_of_large_numbers}{Law of large numbers}
\url{http://www.sagemath.org}
\mintinline{python}{s = "hello"}
s = "hello"\begin{minted}{python}
def sum(n):
s = 0
for i in range(1, n + 1):
s = s + i
return s
\end{minted}
def sum(n):
s = 0
for i in range(1, n + 1):
s = s + i
return s
\newminted{python}{}
\begin{pythoncode}
def sum(n):
s = 0
for i in range(1, n + 1):
s = s + i
return s
\end{pythoncode}
def sum(n):
s = 0
for i in range(1, n + 1):
s = s + i
return s
\newenvironment{python}{\VerbatimEnvironment\begin{displaycode}{python}}{\end{displaycode}}
\begin{python}
2**10
\end{python}