diff --git a/irrelevant/wtf.ipynb b/irrelevant/wtf.ipynb
index a4e6c74..c037032 100644
--- a/irrelevant/wtf.ipynb
+++ b/irrelevant/wtf.ipynb
@@ -4,7 +4,7 @@
"cell_type": "markdown",
"metadata": {},
"source": [
- "

\n",
+ "
\n",
"What the f*ck Python! \ud83d\ude31
\n",
"Exploring and understanding Python through surprising snippets.
\n",
"\n",
@@ -2947,11 +2947,11 @@
"\n",
"When we initialize `row` variable, this visualization explains what happens in the memory\n",
"\n",
- "\n",
+ "
\n",
"\n",
"And when the `board` is initialized by multiplying the `row`, this is what happens inside the memory (each of the elements `board[0]`, `board[1]` and `board[2]` is a reference to the same list referred by `row`)\n",
"\n",
- "\n",
+ "
\n",
"\n",
"We can avoid this scenario here by not using `row` variable to generate `board`. (Asked in [this](https://github.com/satwikkansal/wtfpython/issues/68) issue).\n",
"\n"