04 - Generator Functions 2.ipynb

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   "source": [
    "💻 Update `Practice examples`"
   ]
  },
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   "source": [
    "# PRACTICE STARTS\n",
    "----------------------------------------------------------------"
   ]
  },
  {
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   "metadata": {},
   "source": [
    "# GENERATOR FUNCTION\n",
    "- It is used for memory optimization"
   ]
  },
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   "execution_count": 16,
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       "range(0, 20)"
      ]
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    "range(20)"
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      "0\n",
      "1\n",
      "2\n",
      "3\n",
      "4\n",
      "5\n",
      "6\n",
      "7\n",
      "8\n",
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      "16\n",
      "17\n",
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   "source": [
    "for i in range(20):\n",
    "    print(i)"
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   "source": [
    "def test_fibonacci(n):\n",
    "    a, b = 0, 1\n",
    "\n",
    "    for i in range(n):\n",
    "        yield a\n",
    "        a, b = b, a + b"
   ]
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   "execution_count": 19,
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      "text/plain": [
       "<generator object test_fibonacci at 0x00000236D212D7B0>"
      ]
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     "execution_count": 19,
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   "source": [
    "test_fibonacci(10)"
   ]
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      "5\n",
      "8\n",
      "13\n",
      "21\n",
      "34\n"
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   ],
   "source": [
    "for i in test_fibonacci(10):\n",
    "    print(i)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [],
   "source": [
    "def test_fibonacci(n):\n",
    "    a, b = 0, 1\n",
    "\n",
    "    for i in range(n):\n",
    "        a, b = b, a + b\n",
    "        yield a"
   ]
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      "55\n"
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   "source": [
    "for i in test_fibonacci(10):\n",
    "    print(i)"
   ]
  },
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   "execution_count": null,
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   "outputs": [],
   "source": []
  }
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