1. Please use Python 3 to solve the following problem. Please also show all outputs and share code.

The variable sentence stores a string. Write code to determine how many words in sentence start and end with the same letter, including one-letter words. Store the result in the variable same_letter_count.

Hard-coded answers will receive no credit.

sentence = "students flock to the arb for a variety of outdoor activities such as jogging and picnicking"