update ch2 notes

linearalgebrayhz · linearalgebrayhz · commit a752f74a3dba · 2024-07-10T00:04:50.000+08:00
diff --git a/02-array-seq/02-notes.ipynb b/02-array-seq/02-notes.ipynb
@@ -210,9 +210,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "用了生成器表达式后，内存里不会留下一个6个组合的列表，因为generator expression会在每次for循环时才生成一个组合。\n",
-    "\n",
-    "## 2.3 元组不仅仅是不可变的列表"
+    "# 2.3 元组不仅仅是不可变的列表"
    ]
   }
  ],

Original file line number	Diff line number	Diff line change
`@@ -210,9 +210,7 @@`
`210`	`210`	`"cell_type": "markdown",`
`211`	`211`	`"metadata": {},`
`212`	`212`	`"source": [`
`213`		`- "用了生成器表达式后，内存里不会留下一个6个组合的列表，因为generator expression会在每次for循环时才生成一个组合。\n",`
`214`		`- "\n",`
`215`		`- "## 2.3 元组不仅仅是不可变的列表"`
	`213`	`+ "# 2.3 元组不仅仅是不可变的列表"`
`216`	`214`	`]`
`217`	`215`	`}`
`218`	`216`	`],`