Tutorial 14 - Python Set.ipynb

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   "source": [
    "# Python Sets\n"
   ]
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      "{'Canada', 'India', 'UK', 'USA'}\n",
      "<class 'set'>\n"
     ]
    }
   ],
   "source": [
    "countires = { 'India', 'USA' , 'UK' , 'Canada' }\n",
    "\n",
    "print(countires)\n",
    "print(type(countires) )"
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     "text": [
      "{'Canada', 'India', 'UK', 'USA'}\n",
      "Canada\n",
      "India\n",
      "UK\n",
      "USA\n"
     ]
    }
   ],
   "source": [
    "countires = { 'India', 'USA' , 'UK' , 'Canada' }\n",
    "\n",
    "print(countires)\n",
    "\n",
    "for x in countires:\n",
    "    print(x)\n"
   ]
  },
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   "execution_count": 5,
   "id": "38182311",
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     "text": [
      "4\n"
     ]
    }
   ],
   "source": [
    "print(len(countires))"
   ]
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     "text": [
      "{'Canada', 'India', 'UK', 'USA'}\n"
     ]
    }
   ],
   "source": [
    "countries = set(( 'India', 'USA' , 'UK' , 'Canada' ))\n",
    "print(countries)"
   ]
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     "text": [
      "False\n"
     ]
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   "source": [
    "print( \"Japan\" in countries ) "
   ]
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   "execution_count": 10,
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   "outputs": [
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     "text": [
      "{'Canada', 'India', 'UK', 'USA'}\n"
     ]
    }
   ],
   "source": [
    "countries = { 'India', 'USA' , 'UK' , 'Canada' }\n",
    "print(countries)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "5420246d",
   "metadata": {},
   "outputs": [
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     "output_type": "stream",
     "text": [
      "{'Japan', 'India', 'USA', 'Canada', 'UK'}\n"
     ]
    }
   ],
   "source": [
    "countries.add(\"Japan\")\n",
    "print(countries)\n"
   ]
  },
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   "cell_type": "code",
   "execution_count": 14,
   "id": "036c0407",
   "metadata": {},
   "outputs": [
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     "output_type": "stream",
     "text": [
      "{'Japan', 'India', 'Canada', 'UK'}\n"
     ]
    }
   ],
   "source": [
    "countries.remove(\"USA\")\n",
    "print(countries)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "8bf5df69",
   "metadata": {},
   "outputs": [
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     "output_type": "stream",
     "text": [
      "set()\n"
     ]
    }
   ],
   "source": [
    "countries.clear()\n",
    "print(countries)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "7d0e0fcf",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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