python_fuction_practice.ipynb

{"nbformat":4,"nbformat_minor":0,"metadata":{"colab":{"provenance":[],"collapsed_sections":[],"authorship_tag":"ABX9TyMqAiYutgNM9fnStARC8JVv"},"kernelspec":{"name":"python3","display_name":"Python 3"},"language_info":{"name":"python"}},"cells":[{"cell_type":"code","execution_count":null,"metadata":{"id":"U3RTlbgPwxun"},"outputs":[],"source":["def age(birthday):\n","  today= date.today()\n","  age.today.year-birthdate.year-((todat.month,today.day)<(birthdate.month,birthdate.dsay))\n","  return age "]},{"cell_type":"code","source":["def add(a,b, *number):\n","  s = (a + b)\n","  for i in number:\n","    s +=i\n","\n","  return s\n","\n"],"metadata":{"id":"g8MLqMasRLpW"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["add(1,2,3,4,5,6,6,7,8,9,10,11,12) "],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"H0HrA58PR-KG","executionInfo":{"status":"ok","timestamp":1663837307850,"user_tz":-330,"elapsed":392,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"b9b331f8-439f-4662-ded3-58d4181a63e2"},"execution_count":null,"outputs":[{"output_type":"execute_result","data":{"text/plain":["84"]},"metadata":{},"execution_count":58}]},{"cell_type":"markdown","source":["Write a Python function to calculate the factorial of a number (a\n","nonnegative integer).\n"],"metadata":{"id":"Wf2Fr9IxVdOh"}},{"cell_type":"code","source":["def factorial(n):\n","  if n == 0:\n","    return 1\n","  else:\n","    return n * factorial(n-1)\n","n= int(input(\"enter a numbe : \"))\n","print(factorial(n))"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"Bi1QWgP9VWY_","executionInfo":{"status":"ok","timestamp":1663836200931,"user_tz":-330,"elapsed":4546,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"66c6cc42-02ac-48ec-8a95-a6256e155e79"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["enter a numbe : 5\n","120\n"]}]},{"cell_type":"code","source":["Write a Python function to check whether a number is in a given range."],"metadata":{"id":"3DBFwwUfV0z2"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["def range(n):\n","  if n in range(3,9):\n","      print( \" %s is in the range\"%str(n))\n","  else:\n","      print(\"The number is outside the given range.\")\n","  range(5)"],"metadata":{"id":"ODlpyLuLV1N3"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["Write a Python function that checks whether a passed string is\n","palindrome or not."],"metadata":{"id":"pJL-GvFQYKOO"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["def isPalindrome(s):\n","    return s == s[::-1]\n"," \n","s = \"nayan\"\n","ans = isPalindrome(s)\n"," \n","if ans:\n","    print(\"palindrome\")\n","else:\n","    print(\"Not palindrome\")"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"R3ZohJx2bJER","executionInfo":{"status":"ok","timestamp":1663838570956,"user_tz":-330,"elapsed":406,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"92cc2769-4b4f-4edb-b936-c30f009566ce"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["palindrome\n"]}]},{"cell_type":"markdown","source":["How Many Basic Types Of Functions Are Available In Python?\n","\n","There are two basic types of functions\n","1.Built-in function - print(), help(), len(), type(), id() etc.\n","2.User defined function - We can define ourselves to do certain specific task are referred as user-defined functions.\n"],"metadata":{"id":"tXiy65ymgubC"}},{"cell_type":"markdown","source":[],"metadata":{"id":"xVK6NLVHgkFI"}},{"cell_type":"code","source":["How can you pick a random item from a list or tuple?"],"metadata":{"id":"d1K4OOHSh6u_"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["\n","import random\n","list = [1, 2, 3, 4, 5, 6]\n","get_index = random.randrange(len(list))\n"," \n","print(list[get_index])"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"AeqitnSGiZGu","executionInfo":{"status":"ok","timestamp":1663839382670,"user_tz":-330,"elapsed":390,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"be728851-14be-4c11-a4b0-ac5e9d8c6df7"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["6\n"]}]},{"cell_type":"markdown","source":["How can you pick a random item from a range."],"metadata":{"id":"xbKCxQxakcSx"}},{"cell_type":"code","source":["import random\n","num1 = random.randrange(0, 9)\n","print(num1)"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"WC0xHTAdkhdu","executionInfo":{"status":"ok","timestamp":1663839750740,"user_tz":-330,"elapsed":7,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"e72b63e6-3201-4600-e961-c739df19fed2"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["3\n"]}]},{"cell_type":"code","source":["How can you get a random number in python?"],"metadata":{"id":"WDCmnH1fk8R1"},"execution_count":null,"outputs":[]},{"cell_type":"code","source":["import random\n","n = random.random()\n","print(n)"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"3QX6f4YxlEcf","executionInfo":{"status":"ok","timestamp":1663839919165,"user_tz":-330,"elapsed":8,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"616e080d-7135-49e2-dc84-700b16ff861d"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["0.19325383856596356\n"]}]},{"cell_type":"code","source":["def my_function(*kids):\n","  print(\"The youngest child is \" + kids[3])\n","\n","my_function(\"Emil\", \"Tobias\", \"Linus\",\"eti\")"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"2eZgkLMdllZO","executionInfo":{"status":"ok","timestamp":1663840839423,"user_tz":-330,"elapsed":9,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"a78f88ba-a532-4086-f6f8-9fe641f11560"},"execution_count":null,"outputs":[{"output_type":"stream","name":"stdout","text":["The youngest child is eti\n"]}]},{"cell_type":"code","source":["import random\n","list=[10,55,40,80,20,25];\n","random.shuffle(list)\n","print(\"reshuffled list:\", list)\n","random.shuffle(list)\n","print(\"reshuffled list:\", list)"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"tbrAx6MSpGEu","executionInfo":{"status":"ok","timestamp":1663842471106,"user_tz":-330,"elapsed":20,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"43c3eae0-860d-4bc9-c33b-81efe7269b0a"},"execution_count":140,"outputs":[{"output_type":"stream","name":"stdout","text":["reshuffled list: [20, 40, 55, 10, 80, 25]\n","reshuffled list: [40, 20, 80, 10, 25, 55]\n"]}]},{"cell_type":"code","source":["Write a Python function to reverses a string if its length is a multiple of 4."],"metadata":{"id":"T-lbaeMUvT5O"},"execution_count":null,"outputs":[]},{"cell_type":"markdown","source":[" Reverse a string if it's length is a multiple of 4."],"metadata":{"id":"TrWrZWF2vUYO"}},{"cell_type":"code","source":["def reverse_string(str1):\n","    if len(str1) % 4 == 0:\n","       return '' .join(reversed(str1))\n","    return str1\n","\n","print(reverse_string('abcd')) \n","print(reverse_string('pythonapi'))"],"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"id":"byIRBq_EvZJf","executionInfo":{"status":"ok","timestamp":1663843166644,"user_tz":-330,"elapsed":432,"user":{"displayName":"Nishad Mehta","userId":"01629760065984525625"}},"outputId":"4415ba91-1113-4e9c-dffd-938913319e3a"},"execution_count":165,"outputs":[{"output_type":"stream","name":"stdout","text":["dcba\n","pythonapi\n"]}]},{"cell_type":"code","source":[],"metadata":{"id":"Ih56Tzcoxlid"},"execution_count":null,"outputs":[]}]}