8-loops.ipynb

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   "source": [
    "# Loops"
   ]
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   "source": [
    "If you were told to print your name 1000 times, would you write 1000 `print(name)` statements?"
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   "source": [
    "A loop allows you to repeat a set of statements for a specific number of times."
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   "source": [
    "## Python offers two loops"
   ]
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   "source": [
    "`for` loop"
   ]
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    "`while` loop"
   ]
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    "***"
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   "source": [
    "## for loop"
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   "source": [
    "### Syntax:\n",
    "\n",
    "```python\n",
    "for variable in iterable:\n",
    "    pass\n",
    "```\n",
    "\n",
    "\n",
    "#### <font color=\"red\">and not</font>\n",
    "```java\n",
    "for(<initialization>; <condition>; <update-expression>)\n",
    "{\n",
    "    // body\n",
    "}\n",
    "```"
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   "source": [
    "## Few examples of the for loop"
   ]
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      "0\n",
      "1\n",
      "2\n",
      "3\n",
      "4\n",
      "5\n",
      "6\n",
      "7\n",
      "8\n",
      "9\n"
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   "source": [
    "for i in range(10):\n",
    "    print(i)"
   ]
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      "10\n",
      "11\n",
      "12\n",
      "13\n",
      "14\n"
     ]
    }
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   "source": [
    "for i in range(10, 15):\n",
    "    print(i)"
   ]
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     "text": [
      "50\n",
      "47\n",
      "44\n",
      "41\n",
      "38\n",
      "35\n",
      "32\n"
     ]
    }
   ],
   "source": [
    "for i in range(50, 30, -3):\n",
    "    print(i)"
   ]
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     "text": [
      "Dip 0\n",
      "Dip 1\n",
      "Dip 2\n",
      "Dip 3\n",
      "Dip 4\n",
      "Dip 5\n",
      "Dip 6\n",
      "Dip 7\n",
      "Dip 8\n",
      "Dip 9\n"
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   "source": [
    "name = 'Dip'\n",
    "for i in range(10):\n",
    "    print(name, i)"
   ]
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   "source": [
    "### We will learn more about the for loop in details in later lessons"
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    "***"
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   "source": [
    "## while loop"
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    "### Syntax:\n",
    "\n",
    "```python\n",
    "while condition:\n",
    "    pass\n",
    "```\n",
    "\n",
    "##### Pretty much like the while loop you know"
   ]
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   "source": [
    "## Few examples of the while loop"
   ]
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      "1\n",
      "2\n",
      "3\n",
      "4\n",
      "5\n",
      "6\n",
      "7\n",
      "8\n",
      "9\n",
      "10\n"
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   "source": [
    "i = 1\n",
    "while i <= 10:\n",
    "    print(i)\n",
    "    i += 1"
   ]
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     "text": [
      "6 x 1 = 6\n",
      "6 x 2 = 12\n",
      "6 x 3 = 18\n",
      "6 x 4 = 24\n",
      "6 x 5 = 30\n",
      "6 x 6 = 36\n",
      "6 x 7 = 42\n",
      "6 x 8 = 48\n",
      "6 x 9 = 54\n",
      "6 x 10 = 60\n"
     ]
    }
   ],
   "source": [
    "# printing the table of n\n",
    "n = 6\n",
    "i = 1\n",
    "while i <= 10:\n",
    "    print(n, 'x', i, '=', (n * i))\n",
    "    i += 1"
   ]
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