Class method

Author: soumyadip007

Employee Class & Static Method.ipynb

@@ -0,0 +1,90 @@
+{
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+  {
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+   "execution_count": 13,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "1.04\n",
+      "1.04\n",
+      "1.04\n",
+      "1.04\n",
+      "1.04\n",
+      "1.0\n"
+     ]
+    }
+   ],
+   "source": [
+    "class Employee:\n",
+    "    \n",
+    "    no_empl=0;\n",
+    "    raise_amount=1.04\n",
+    "    \n",
+    "    def __init__(self,f ,l ,p ):\n",
+    "        self.first=f\n",
+    "        self.last=l\n",
+    "        self.email=f+\".\"+l+\"@python.com\"\n",
+    "        self.pay=p\n",
+    "        Employee.no_empl=Employee.no_empl+1\n",
+    "        \n",
+    "        \n",
+    "    def print(self):\n",
+    "        return \"{} {} {} {}\".format(self.first,self.last,self.email,self.pay)\n",
+    "   \n",
+    "    def apply_raise(self):\n",
+    "        self.pay=int(self.pay* self.raise_amount)\n",
+    "    ## Can print using class,self and obj name    \n",
+    "    \n",
+    "    @classmethod\n",
+    "    def set_raise_amt(cls,amount):\n",
+    "        cls.raise_amount=amount\n",
+    "        \n",
+    "emp_1=Employee(\"Soumyadip\",\"Chowdhury\",900000)\n",
+    "emp_2=Employee(\"Soumyadip\",\"Chowdhury\",100000)\n",
+    "\n",
+    "print(Employee.raise_amount)\n",
+    "print(emp_1.raise_amount)\n",
+    "print(emp_2.raise_amount)\n",
+    "\n",
+    "Employee.set_raise_amt(1.10)\n",
+    "emp_2.set_raise_amt(1.0)\n",
+    "\n",
+    "print(Employee.raise_amount)\n",
+    "print(emp_1.raise_amount)\n",
+    "print(emp_2.raise_amount)"
+   ]
+  },
+  {
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+   "metadata": {},
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+   "source": []
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