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"# Write a Python program to check the validity of a password (input from users).\n",
"\n",
"# Validation :\n",
"\n",
"# At least 1 letter between [a-z] and 1 letter between [A-Z].\n",
"# At least 1 number between [0-9].\n",
"# At least 1 character from [$#@].\n",
"# Minimum length 6 characters.\n",
"# Maximum length 16 characters.\n",
"\n",
"# Input\n",
"# W3r@100a\n",
"# Output\n",
"# Valid password\n",
"\n",
"import re\n",
"p= input(\"Input your password\")\n",
"x = True\n",
"while x: \n",
" if (len(p)<6 or len(p)>12):\n",
" break\n",
" elif not re.search(\"[a-z]\",p):\n",
" break\n",
" elif not re.search(\"[0-9]\",p):\n",
" break\n",
" elif not re.search(\"[A-Z]\",p):\n",
" break\n",
" elif not re.search(\"[$#@]\",p):\n",
" break\n",
" elif re.search(\"\\s\",p):\n",
" break\n",
" else:\n",
" print(\"Valid Password\")\n",
" x=False\n",
" break\n",
"\n",
"if x:\n",
" print(\"Not a Valid Password\")"
]
}
],
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