Write a program that checks entered password is valid or not. For a password to be valid it must be at least eight characters long and have at least one special character.
Program
password = input('Enter a password: ')
if len(password) < 8:
print('Use 8 characters or more for password.')
elif password.isalnum():
print('At least one special character required')
else:
print('Password is valid')
Output
Sample Run # 1 Enter a password: india Use 8 characters or more for password. Sample Run # 2 Enter a password: goldenfish12 At least one special character required Sample Run # 3 Enter a password: gold@2021 Password is valid
Write a program that accepts a string. Your program should delete all numbers from it.
Example if entered string is 'Welcome to 2021 class.'
it should display 'Welcome to class'
Program
text = input('Enter a string: ')
for letter in text:
if not letter.isdigit():
print(letter, end='')
Output
Enter a string: Welcome to 2021 class Welcome to class