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1. Check Letter, Digit, or Neither2. FizzBuzz Problem3. Find Median Value4. AM or PM Check5. Tax Eligibility Check6. Positive Numbers Sum Check7. Print Digit Word8. Weekday or Weekend9. Electricity Bill Calculation10. Basic Password Validation

Check Letter, Digit, or Neither

Take a character and check if it is a letter, a digit, or neither.

IntermediatePhase 1 - Level 4: Logical Operators & Compound StatementsExample 1 of 10
check-letter-digit-or-neither.py
1# Take character
2ch = input("Enter a character: ")
3

4# Check type
5if ch.isalpha():
6    print("Letter")
7elif ch.isdigit():
8    print("Digit")
9else:
10    print("Neither")

Output

Enter a character: a
Letter

Enter a character: 5
Digit

Enter a character: @
Neither

What's going on

Use string methods to check character type.

Key Concepts:

isalpha(): checks if letter
isdigit(): checks if digit
Otherwise: special character

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