Programing assignment 5 part 1. write the first version of the calculator program based on the type token introduced above in the lab portion. (a) write the exception class bad_token (b) write the function get_token() which returns tokens corresponding to input expression. it is not a member of the struct token. if it cannot recognize a token then the exception bad_token should be thrown. (c) numbers can be now any nonnegative integers, not only one-digit numbers. (d) write the functions based on the grammar for the arithmetic expression: expression, term, primary to evaluate the input expression. (e) explain in the readme file why this version of the calculator program is not correct. justify what is wrong and why. how should it be fixed? (f) the output (if it exists) should consist of an input expression, the equal sign, and its result in one line of each arithmetic expression. examples: 2+3 = 5 (1+2) *12 = 36 (2*3+1)/3 = 2

Asoftware company hired ray, a college graduate to work in their development team. ray is assigned to work in the coding phase of a project. what happens during the coding phase of a software development project? a. the customer receives a working model of the software. b. developers convert the program design into code. c. developers gather requirements directly from the stakeholders. d. testing teams check the product for quality.

How should you specify box sizes on a web page if you want the boxes to vary according to the font size of the text they contain? a. in pixels b. in inches c. as percentages d. in em units

Read the following scenario, and then answer the question below. you want to send an e-mail to your boss requesting a meeting to discuss a raise. what is the best example of an e-mail to an employer about this meeting? “hey jason. can we chat about getting me more money soon? let me know. peace, meg.” “hello jason. pardon me for sending yet another e-mail today about my need to talk to you about my position and a possible pay increase. i am dying to know when you can talk. sincerely, meg.” “hello jason. i have been with the company for one year and have taken on more responsibilities than outlined in my job description. i would appreciate an opportunity to speak with you about my position. let me know when we can schedule a meeting. you, meg.” “greetings jason! i hope this e-mail finds you well and happy today. i really, really want to talk to you about something important. i am not sure if you have time. i hope you do. get back in touch with me and let me know when we might talk. ever so much for taking the time to read this. sincerely, meg.”