update

Author: vishalp7887

Python - Fundamentals.ipynb

@@ -75,23 +75,24 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 7,
    "id": "b8781aa4",
    "metadata": {},
    "outputs": [
     {
-     "data": {
-      "text/plain": [
-       "'Welcome To India'"
-      ]
-     },
-     "execution_count": 6,
-     "metadata": {},
-     "output_type": "execute_result"
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "True False\n"
+     ]
     }
    ],
    "source": [
-    "s.title()"
+    "a = 'e' in 'hello'\n",
+    "\n",
+    "b = 'e' not in 'hello'\n",
+    "\n",
+    "print(a,b)"
    ]
   },
   {
@@ -117,23 +118,33 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": 2,
    "id": "572e8b83",
    "metadata": {},
    "outputs": [
     {
-     "data": {
-      "text/plain": [
-       "4"
-      ]
-     },
-     "execution_count": 8,
-     "metadata": {},
-     "output_type": "execute_result"
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "str =  welcome to india\n",
+      "str[0] =  w\n",
+      "str[-1] =  a\n",
+      "str[1:5] =  elco\n",
+      "str[5:-2] =  me to ind\n"
+     ]
     }
    ],
    "source": [
-    "s.find('o')"
+    "str = 'welcome to india'\n",
+    "print('str = ', str)\n",
+    "\n",
+    "print('str[0] = ', str[0])\n",
+    "\n",
+    "print('str[-1] = ', str[-1])\n",
+    "\n",
+    "print('str[1:5] = ', str[1:5])\n",
+    "\n",
+    "print('str[5:-2] = ', str[5:-2])\n"
    ]
   },
   {