In Exercises 13 through 26, construct functions to carry out the primary task(s) of the...

In Exercises 13 through 26, construct functions to carry out the primary task(s) of the program.

Address for a Letter Write a program to request the name of a United States senator as input and display the address and salutation for a letter to the senator. See Fig. 5.13. Assume the name has two parts, and use a function to determine the senator’s last name.