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170 changes: 139 additions & 31 deletions lab-python-list-comprehension.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -71,12 +71,33 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 1,
"id": "21625526-3fae-4c55-bab5-f91940070681",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"['Open', 'Open', 'Senior', 'Open', 'Open', 'Senior']"
]
},
"execution_count": 1,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"\n",
"def category(list_of_members):\n",
" return [\n",
" \"Senior\" if member[0] >= 55 and member[1] > 7 else \"Open\"\n",
" for member in list_of_members\n",
" ]\n",
"\n",
"list_of_members = [[18, 20], [45, 2], [61, 12], [37, 6], [21, 21], [78, 9]]\n",
"\n",
"category(list_of_members)"
]
},
{
Expand All @@ -95,12 +116,30 @@
},
{
"cell_type": "code",
"execution_count": null,
"id": "53061dce-7aa3-4476-8b56-71413c5e135c",
"execution_count": 2,
"id": "6b983545-9057-4a9c-8b37-15a1c48a80fa",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"23"
]
},
"execution_count": 2,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"def sum_of_multiples(n):\n",
" if n <0:\n",
" return 0\n",
" multiples = [i for i in range(1,n) if i%3 == 0 or i%5 == 0]\n",
" return sum(multiples)\n",
"\n",
"sum_of_multiples(10)\n",
" "
]
},
{
Expand All @@ -127,12 +166,28 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 3,
"id": "a8cb1579-7065-4fc0-bd53-f91c2ad1dad9",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"[1, 2, 3, 4, 5, 6]"
]
},
"execution_count": 3,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"def create_array(n):\n",
" n_string = str(n)\n",
" new_list = [int(i) for i in n_string]\n",
" return new_list\n",
"\n",
"create_array(123456)"
]
},
{
Expand All @@ -155,12 +210,26 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 4,
"id": "86ebe759-76d8-4012-8590-c48a473a6099",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"{-5, -4, -3, -2, -1}"
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"def invert(given_set):\n",
" return {-i for i in given_set}\n",
"\n",
"invert([1,2,3,4,5])"
]
},
{
Expand Down Expand Up @@ -193,12 +262,22 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 5,
"id": "6711881b-450a-44cb-a3d0-367b2c6a4464",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{0: 0, 1: 1, 2: 4, 3: 9, 4: 16, 5: 25, 6: 36, 7: 49, 8: 64, 9: 81, 10: 100, 11: 121, 12: 144, 13: 169, 14: 196, 15: 225}\n"
]
}
],
"source": [
"# your code goes here"
"d = {i:i ** 2 for i in range (0, 16)}\n",
"\n",
"print(d)"
]
},
{
Expand All @@ -220,12 +299,29 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 6,
"id": "a1d55cea-96c3-4853-8220-17c0904a8816",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"[(1, 3), (1, 4), (2, 3), (2, 4)]"
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"def pairs(list1, list2):\n",
" new_list = [(d, i) for d in list1 for i in list2]\n",
" return new_list\n",
"\n",
"\n",
"\n",
"pairs([1, 2], [3, 4])"
]
},
{
Expand All @@ -246,12 +342,25 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 7,
"id": "0175239c-87fa-4ba0-8776-d62567256db7",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[('a', 1), ('a', 2), ('b', 3), ('b', 4)]\n"
]
}
],
"source": [
"# your code goes here"
"def kv_pairs(dic):\n",
" return [(key, value) for key in dic for value in dic[key]]\n",
"\n",
"d = {\"a\": [1, 2], \"b\": [3, 4]}\n",
"print(kv_pairs(d)) \n",
" "
]
},
{
Expand Down Expand Up @@ -282,12 +391,10 @@
{
"cell_type": "code",
"execution_count": null,
"id": "248918d0-f082-40a8-9d5c-c7b4ffd2bfca",
"id": "c830a369-f20a-4efa-a1a2-dfc70122cd50",
"metadata": {},
"outputs": [],
"source": [
"# your code goes here"
]
"source": []
},
{
"cell_type": "markdown",
Expand All @@ -308,20 +415,21 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 8,
"id": "c57d9e77-6859-45dd-a2e6-2c1898f1baa2",
"metadata": {},
"outputs": [],
"source": [
"# your code goes here"
"# your code goes here\n",
"\n"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "Python [conda env:base] *",
"language": "python",
"name": "python3"
"name": "conda-base-py"
},
"language_info": {
"codemirror_mode": {
Expand All @@ -333,7 +441,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.5"
}
},
"nbformat": 4,
Expand Down