errors.ipynb

{
 "metadata": {
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.10.0"
  },
  "orig_nbformat": 2,
  "kernelspec": {
   "name": "python3",
   "display_name": "Python 3",
   "language": "python"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2,
 "cells": [
  {
   "source": [
    "Missing parenthesis in 3.9:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "unexpected EOF while parsing (<ipython-input-1-709fb9a68135>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-1-709fb9a68135>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    a_dict = {x: 1, y: 2, z: 3\u001b[0m\n\u001b[1;37m                              ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m unexpected EOF while parsing\n"
     ]
    }
   ],
   "source": [
    "a_dict = {x: 1, y: 2, z: 3"
   ]
  },
  {
   "source": [
    "Missing parenthesis in 3.10:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "'{' was never closed (<ipython-input-1-709fb9a68135>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-1-709fb9a68135>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    a_dict = {x: 1, y: 2, z: 3\u001b[0m\n\u001b[1;37m             ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m '{' was never closed\n"
     ]
    }
   ],
   "source": [
    "a_dict = {x: 1, y: 2, z: 3"
   ]
  },
  {
   "source": [
    "Unclosed string with 3.9:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "EOL while scanning string literal (<ipython-input-2-2590875bc32e>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-2-2590875bc32e>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    a_str = 'hello world\u001b[0m\n\u001b[1;37m                        ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m EOL while scanning string literal\n"
     ]
    }
   ],
   "source": [
    "a_str = 'hello world"
   ]
  },
  {
   "source": [
    "Unclosed string with 3.10:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "unterminated string literal (detected at line 1) (<ipython-input-2-2590875bc32e>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-2-2590875bc32e>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    a_str = 'hello world\u001b[0m\n\u001b[1;37m            ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m unterminated string literal (detected at line 1)\n"
     ]
    }
   ],
   "source": [
    "a_str = 'hello world"
   ]
  },
  {
   "source": [
    "Assignment operator rather than comparison operator used in 3.9:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "invalid syntax (<ipython-input-3-6efb04d16459>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-3-6efb04d16459>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    if 2 = 3:\u001b[0m\n\u001b[1;37m         ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m invalid syntax\n"
     ]
    }
   ],
   "source": [
    "if 2 = 3:\n",
    "    print('we have a problem')"
   ]
  },
  {
   "source": [
    "Assignment operator rather than comparison operator in 3.10:"
   ],
   "cell_type": "markdown",
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "output_type": "error",
     "ename": "SyntaxError",
     "evalue": "cannot assign to literal here. Maybe you meant '==' instead of '='? (<ipython-input-3-6efb04d16459>, line 1)",
     "traceback": [
      "\u001b[1;36m  File \u001b[1;32m\"<ipython-input-3-6efb04d16459>\"\u001b[1;36m, line \u001b[1;32m1\u001b[0m\n\u001b[1;33m    if 2 = 3:\u001b[0m\n\u001b[1;37m       ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m cannot assign to literal here. Maybe you meant '==' instead of '='?\n"
     ]
    }
   ],
   "source": [
    "if 2 = 3:\n",
    "    print('we have a problem')"
   ]
  }
 ]
}