Input Validation - Code Quiz

1. Which type of validation check does this code implement?

username = input('Enter your username: ')
while username == '':
    username = input('Enter your username: ')
print('Hello', username)

Range check

Length check

Pattern check

Presence check

2. The user enters AB12. What is output?

code = input('Enter code: ')
if code.isalpha():
    print('Accepted')
else:
    print('Rejected')

Rejected

True

Accepted

Error

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