Exercise 1: Write a program that reads in a sentence and prints whether it - contains only letters. - contains only uppercase letters. - contains only lowercase
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Question
Exercise 1:
Write a program that reads in a sentence and prints whether it
- contains only letters.
- contains only uppercase letters.
- contains only lowercase letters.
- contains only digits.
- contains only letters and digits.
- starts with an uppercase letter.
- ends with a period.
Write a program that reads in a sentence and prints whether it
- contains only letters.
- contains only uppercase letters.
- contains only lowercase letters.
- contains only digits.
- contains only letters and digits.
- starts with an uppercase letter.
- ends with a period.