Create a program that allows the user to input a list of first names into one
array and last names into a parallel array. input should be terminated when the
user enters a sentinel character. the output should be a list of email addresses
where the address is of the following form: first. last@mycollege. edu

i am about half through it and hopelessly stuck, i'm terrible at the flowchart aspect!

7. design a circuit with three inputs (x, y, and z) representing the bits in a binary number, and three outputs (a, b, and c) also representing bits in a binary number. when the input is 1, 2, or 3, the binary output should be one lesser than the input. when the input is 4, 5, or 6, the binary output should be one greater than the input. when the input is 0, the output is 0, and when the input is 7, the output is 7. show your truth table, all computations for simplification, and the final circuit.