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[lab-lambda-functions]Matheus Freire #195

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155 changes: 128 additions & 27 deletions your-code/main.ipynb → your-code/Lab_main_Matheus_Freire.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -36,9 +36,31 @@
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"[2, 3, 4, 5, 6, 7, 8, 9, 10, 11]"
]
},
"execution_count": 2,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code here\n"
"my_list = [0,1,2,3,4,5,6,7,8,9] \n",
"\n",
"my_lambda = lambda x: x +2 \n",
"\n",
"new_list = [] \n",
"\n",
"def empty_list(my_input_list, lambda_expression):\n",
" for element in my_input_list:\n",
" new_list.append(lambda_expression(element))\n",
"\n",
"empty_list(my_list, my_lambda)\n",
"new_list\n"
]
},
{
Expand All @@ -52,11 +74,11 @@
},
{
"cell_type": "code",
"execution_count": 3,
"execution_count": 4,
"metadata": {},
"outputs": [],
"source": [
"# Your code here:\n"
"celsius_to_kelvin = lambda x : x + 273.15\n"
]
},
{
Expand All @@ -68,13 +90,26 @@
},
{
"cell_type": "code",
"execution_count": 4,
"execution_count": 6,
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"285.15\n",
"296.15\n",
"311.15\n",
"218.14999999999998\n",
"297.15\n"
]
}
],
"source": [
"temps = [12, 23, 38, -55, 24]\n",
"\n",
"# Your code here:\n"
"for temp in temps:\n",
" print(str((celsius_to_kelvin)(temp)))\n"
]
},
{
Expand All @@ -88,11 +123,11 @@
},
{
"cell_type": "code",
"execution_count": 5,
"execution_count": 7,
"metadata": {},
"outputs": [],
"source": [
"# Your code here:\n"
"mod = lambda x, y : 1 if x % y == 0 else 0\n"
]
},
{
Expand All @@ -106,7 +141,7 @@
},
{
"cell_type": "code",
"execution_count": 6,
"execution_count": 11,
"metadata": {},
"outputs": [],
"source": [
Expand All @@ -115,7 +150,7 @@
" input: a number\n",
" output: a function that returns 1 if the number is divisible by another number (to be passed later) and zero otherwise\n",
" \"\"\"\n",
" # Your code here:\n"
" return lambda y: mod(y, a)\n"
]
},
{
Expand All @@ -127,11 +162,11 @@
},
{
"cell_type": "code",
"execution_count": 7,
"execution_count": 12,
"metadata": {},
"outputs": [],
"source": [
"# Your code here:\n"
"divisible5 = divisor(5)\n"
]
},
{
Expand All @@ -143,18 +178,40 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 13,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"1"
]
},
"execution_count": 13,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"divisible5(10)"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 14,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"0"
]
},
"execution_count": 14,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"divisible5(8)"
]
Expand Down Expand Up @@ -209,17 +266,36 @@
},
{
"cell_type": "code",
"execution_count": 9,
"execution_count": 15,
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[(1, 2), (2, 3), (4, 3), (4, 5)]\n"
]
},
{
"data": {
"text/plain": [
"[False, False, True, False]"
]
},
"execution_count": 15,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"list1 = [1,2,4,4]\n",
"list2 = [2,3,3,5]\n",
"## Zip the lists together \n",
"\n",
"zip_lists = list(zip(list1, list2))\n",
"## Print the zipped list \n",
"\n",
"## Use a lambda expression to compare if: list1 element > list2 element\n"
"print(zip_lists)\n",
"## Use a lambda expression to compare if: list1 element > list2 element\n",
"[(lambda x, y: x > y) (list1[i], list2[i]) for i in range(len(list1))]"
]
},
{
Expand All @@ -242,14 +318,39 @@
},
{
"cell_type": "code",
"execution_count": 10,
"execution_count": 16,
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[('Engineering', 'Lab'), ('Computer Science', 'Homework'), ('Political Science', 'Essay'), ('Mathematics', 'Module')]\n"
]
},
{
"data": {
"text/plain": [
"[('Political Science', 'Essay'),\n",
" ('Computer Science', 'Homework'),\n",
" ('Engineering', 'Lab'),\n",
" ('Mathematics', 'Module')]"
]
},
"execution_count": 16,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"list1 = ['Engineering', 'Computer Science', 'Political Science', 'Mathematics']\n",
"list2 = ['Lab', 'Homework', 'Essay', 'Module']\n",
"\n",
"# Your code here:\n"
"zip_lists = list(zip(list1, list2))\n",
"print(zip_lists)\n",
"\n",
"new_zip = sorted(zip_lists, key = lambda x: x[1])\n",
"new_zip\n"
]
},
{
Expand Down Expand Up @@ -282,7 +383,7 @@
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
Expand All @@ -296,7 +397,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.7.3"
"version": "3.9.13"
}
},
"nbformat": 4,
Expand Down