Note: Use the following Coding Guidelines: Follow the Java language Coding Guidelines (Appendix F, page 689, in your book). Include the Assignments Documentation at the beginning of your programming assignment Use consistent indentation Variables and method names are lowercase, with occasional uppercase characters in the middle Class names start with an Uppercase letter Braces must line up horizontally or vertically . . Every method, except main, must have a comment .Use consistent indentation. Include comments for complex lines of code Assignments Documentation: At the beginning of each programming assignment you must have a comment block with the following information: AUTHOR: your name FILENAME: title of the source file SPECIFICATION: description of the progranm I/ YOUR Lab Letter and Name of the TA for your Closed lab // FOR: CSE 1 10-homework # days and time of your class TIME SPENT: how long it took you to complete the assignment Part 1: Written Exercises (7 points) Note: The answers to the following questions should be typed in the block of comments in the Assignemnt7.java file. Please make sure they're commented out (green). Type them neatly and make them easy to read for the graders. You will not receive any partial points for an incorrect answer 1. Which of the following are valid array declarations? If it is not valid write a valid statement. (2 pts) a. char[26] charArray-new char b. int[ wordsnew int [10] c. charcharArray"Computer Science" d. double[3)nums(3.5, 35.1, 32.0)