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228 changes: 204 additions & 24 deletions lab-python-functions.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -28,10 +28,21 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 4,
"id": "df908bed-acc6-4b67-b33a-f3b1c564a49f",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"[1, 2, 3, 4, 5]"
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"def get_unique_list(lst):\n",
" \"\"\"\n",
Expand All @@ -43,7 +54,7 @@
" Returns:\n",
" list: A new list with unique elements from the input list.\n",
" \"\"\"\n",
" # your code goes here\n"
" return list(set(lst))\n"
]
},
{
Expand All @@ -60,10 +71,18 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 21,
"id": "7d5c8e34-a116-4428-ab9d-e0e15e338fff",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Uppercase count: 1 , Lowercase count: 4\n"
]
}
],
"source": [
"def count_case(string):\n",
" \"\"\"\n",
Expand All @@ -75,7 +94,12 @@
" Returns:\n",
" A tuple containing the count of uppercase and lowercase letters in the string.\n",
" \"\"\"\n",
" # your code goes here"
" count_upper=len(list(filter(lambda x:x.isupper(),string)))\n",
" count_lower=len(list(filter(lambda x:x.islower(),string)))\n",
" #return (('Uppercase count:',(count_upper)),('Lowercase count: ',(count_lower)))\n",
" return count_upper, count_lower\n",
"# x,y=count_case('Hello')\n",
"# print('Uppercase count: ',(x),', Lowercase count: ',(y))\n"
]
},
{
Expand All @@ -92,10 +116,21 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 23,
"id": "c15b91d4-cfd6-423b-9f36-76012b8792b8",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"5"
]
},
"execution_count": 23,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"import string\n",
"\n",
Expand All @@ -109,7 +144,7 @@
" Returns:\n",
" str: The sentence without any punctuation marks.\n",
" \"\"\"\n",
" # your code goes here\n",
" return sentence.translate(str.maketrans(\"\", \"\", \".,!?\"))\n",
"\n",
"def word_count(sentence):\n",
" \"\"\"\n",
Expand All @@ -122,7 +157,8 @@
" Returns:\n",
" int: The number of words in the sentence.\n",
" \"\"\"\n",
" # your code goes here"
" no_punct=remove_punctuation(sentence)\n",
" return len(no_punct.split())\n"
]
},
{
Expand All @@ -145,7 +181,8 @@
"metadata": {},
"outputs": [],
"source": [
"# your code goes here"
"# your code goes here\n",
"word_count('hi, how was your day')"
]
},
{
Expand All @@ -168,12 +205,47 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 32,
"id": "57f9afc7-8626-443c-9c3e-eb78ef503193",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"9"
]
},
"execution_count": 32,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"\n",
"def adding_func(a,b):\n",
" return a+b\n",
" \n",
"def subtract_func(a,b):\n",
" return a-b\n",
" \n",
"def mult_func(a,b):\n",
" return a*b\n",
"\n",
"def div_func(a,b):\n",
" return a/b\n",
"\n",
"def calculate(a,b,c):\n",
" if c == '+':\n",
" return adding_func(a,b)\n",
" elif c == '-':\n",
" return subtract_func(a,b)\n",
" elif c == '*':\n",
" return mult_func(a,b)\n",
" else:\n",
" return div_func(a,b)\n",
"\n",
"calculate(4,5,'+')"
]
},
{
Expand All @@ -192,12 +264,49 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 43,
"id": "ff3e816c-13ab-447d-a6f2-bb47a8fad2e2",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"15"
]
},
"execution_count": 43,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"# your code goes here\n",
"from functools import reduce\n",
"\n",
"def adding_func(*args):\n",
" return reduce(lambda a,b:a+b,args)\n",
" \n",
"def subtract_func(*args):\n",
" return reduce(lambda a,b:a-b,args)\n",
" \n",
"def mult_func(*args):\n",
" return reduce(lambda a,b:a*b,args)\n",
"\n",
"def div_func(*args):\n",
" return a/b\n",
"\n",
"def calculate(*args:int,c):\n",
" if c == '+':\n",
" return adding_func(*args)\n",
" elif c == '-':\n",
" return subtract_func(*args)\n",
" elif c == '*':\n",
" return mult_func(*args)\n",
" else:\n",
" return div_func(*args)\n",
"\n",
"calculate(4,5,6,c='+')"
]
},
{
Expand Down Expand Up @@ -273,16 +382,38 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 87,
"id": "5832ecfe-c652-418d-8fbc-bac4b1166b40",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The autoreload extension is already loaded. To reload it, use:\n",
" %reload_ext autoreload\n"
]
},
{
"data": {
"text/plain": [
"4"
]
},
"execution_count": 87,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# IPython extension to reload modules before executing user code.\n",
"%load_ext autoreload\n",
"%autoreload 2 \n",
"\n",
"# your code goes here"
"# your code goes here\n",
"from functions import get_unique_list_f, count_case_f, remove_punctuation_f, word_count_f\n",
"\n",
"word_count_f('hi how are you')"
]
},
{
Expand Down Expand Up @@ -315,12 +446,61 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 84,
"id": "0a1d9bc8-7917-4689-a8fe-74b1043a8f5f",
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"377"
]
},
"execution_count": 84,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"def fibonacci(n):\n",
" if n <= 1:\n",
" return n\n",
" else:\n",
" return fibonacci(n-1) + fibonacci(n-2)\n",
"\n",
"fibonacci(14)"
]
},
{
"cell_type": "code",
"execution_count": 79,
"id": "a1d55cea-96c3-4853-8220-17c0904a8816",
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"[0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"
]
},
"execution_count": 79,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# your code goes here"
"# your code goes here\n",
"def fib_seq(num:int):\n",
" seq=list(range(2))\n",
" while len(seq)<num:\n",
" #seq=seq.append(seq[-1])\n",
" x=(seq[-1]+seq[-2])\n",
" seq.append(x)\n",
" return seq\n",
"\n",
"fib_seq(10)\n",
"\n",
" "
]
}
],
Expand All @@ -340,7 +520,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.9"
}
},
"nbformat": 4,
Expand Down