Skip to content

List comprehnsion lab extra #87

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
CMOancea wants to merge 1 commit into
base: master
Choose a base branch
from
Open

List comprehnsion lab extra #87

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
167 changes: 138 additions & 29 deletions lab-python-list-comprehension.ipynb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -71,12 +71,26 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 1,
"id": "21625526-3fae-4c55-bab5-f91940070681",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"['Open', 'Open', 'Senior', 'Open', 'Open', 'Senior']\n"
]
}
],
"source": [
"# your code goes here"
"input = [[18, 20], [45, 2], [61, 12], [37, 6], [21, 21], [78, 9]]\n",
"\n",
"def open_or_senior(input):\n",
" return [\"Senior\" if age >= 55 and handicap > 7 else \"Open\" for age, handicap in input]\n",
"\n",
"result = open_or_senior(input)\n",
"print (result)"
]
},
{
Expand All @@ -95,12 +109,25 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 2,
"id": "53061dce-7aa3-4476-8b56-71413c5e135c",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"23\n"
]
}
],
"source": [
"# your code goes here"
"def sum_of_multiples(n: int) -> int:\n",
" \"\"\"Sum multiples of 3 or 5 below n. If n is negative, return 0.\"\"\"\n",
" if n <= 0:\n",
" return 0\n",
" return sum(i for i in range(n) if i % 3 == 0 or i % 5 == 0)\n",
"print(sum_of_multiples(10)) # Output: 23"
]
},
{
Expand All @@ -127,12 +154,22 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 3,
"id": "a8cb1579-7065-4fc0-bd53-f91c2ad1dad9",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[1, 2, 3]\n"
]
}
],
"source": [
"# your code goes here"
"def digits(n: int):\n",
" return [int(ch) for ch in str(n)]\n",
"print(digits(123))"
]
},
{
Expand All @@ -155,12 +192,22 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 4,
"id": "86ebe759-76d8-4012-8590-c48a473a6099",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[-1, -2, -3, -4, -5]\n"
]
}
],
"source": [
"# your code goes here"
"def invert(nums):\n",
" return [-n for n in nums]\n",
"print(invert([1,2,3,4,5]))"
]
},
{
Expand Down Expand Up @@ -193,12 +240,22 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 5,
"id": "6711881b-450a-44cb-a3d0-367b2c6a4464",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{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"
"# your code goes here\n",
"squares_dict = {x: x**2 for x in range(1, 16)}\n",
"print(squares_dict)"
]
},
{
Expand All @@ -220,12 +277,24 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 6,
"id": "a1d55cea-96c3-4853-8220-17c0904a8816",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[(1, 3), (1, 4), (2, 3), (2, 4)]\n"
]
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"lista1= [1, 2]\n",
"lista2= [3, 4]\n",
"pairs = [(a, b) for a in lista1 for b in lista2]\n",
"print(pairs) "
]
},
{
Expand All @@ -246,12 +315,22 @@
},
{
"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', 2), ('b', 4), ('a', 1), ('b', 3)}\n"
]
}
],
"source": [
"# your code goes here"
"dict = {\"a\": [1, 2], \"b\": [3, 4]}\n",
"lista = {(k, v) for k, values in dict.items() for v in values}\n",
"print(lista)"
]
},
{
Expand Down Expand Up @@ -281,12 +360,24 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 8,
"id": "248918d0-f082-40a8-9d5c-c7b4ffd2bfca",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"[(1, 3), (1, 4), (2, 3), (2, 4), (5, 7), (5, 8), (6, 7), (6, 8)]\n"
]
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"\n",
"lista = [([1, 2], [3, 4]), ([5, 6], [7, 8])]\n",
"tupla = [(a, b) for izquierda, derecha in lista for a in izquierda for b in derecha]\n",
"print(tupla)"
]
},
{
Expand All @@ -308,18 +399,36 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 9,
"id": "c57d9e77-6859-45dd-a2e6-2c1898f1baa2",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{('a', 'd'), ('a', 'b'), ('c', 'd'), ('c', 'b')}\n"
]
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"\n",
"lista = [\"ab\", \"cd\"]\n",
"s1, s2 = lista\n",
"\n",
"# pares dentro de cada string + cruces concretos\n",
"tupla = [(s1[0], s1[1]), (s2[0], s2[1])]\n",
"tupla2 = [(s1[0], s2[1]), (s2[0], s1[1])]\n",
"\n",
"fin_tupla = set(tupla + tupla2)\n",
"print(fin_tupla)"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "base",
"language": "python",
"name": "python3"
},
Expand All @@ -333,7 +442,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.12.10"
}
},
"nbformat": 4,
Expand Down