Using HTML, CSS and JavaScript registration form. You are expected to properly validate both forms using JavaScript (internal or external). Display alert errors if submitted form fields are empty and a success message when all there are no errors.
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Using HTML, CSS and JavaScript registration form. You are expected to properly validate both
forms using JavaScript (internal or external). Display alert errors if submitted form fields are
empty and a success message when all there are no errors.
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- Student – with no parameters, initialize all the data members to 0 or null. Data Members studentNo – int fname – String lname – String course – String Method Members setStudentNo – to set the student number of the student setFname – to set the firstname of the student setLname – to set the lastname of the student setCourse – to set the course of the student getStudentNo – to get the student number of the student getFname – to get the firstname of the student getLname – to get the lastname of the student getCourse – to get the course of the studentThe Problems - contains only problems from the last 2 contests Separate Un-Attempted, Attempted and All cards Problem Difficulty Rating - The Featured drop-down menu has different difficulty ranges so you can try problems that best suit your experience. Popular topics and brands Like most users, Chef didn't know that he could add problems to his personal to-do list by clicking the magic "+" symbol in the upper right corner of each problem page. But once he found out about it, he went crazy and added a lot of problems to his to-do list without looking at their difficulty rating. Rajesh is a beginner and ideally should only try to solve problems strictly below 10001000. Given the difficulty rating list of problems in Chef's to-do list, please help him determine how many of these problems Chef should remove from his to-do list so he is left with only problems with a difficulty rating of less than 10001000. Note: Please answer the question in Python only: Input 1 4 999 1000 1001 1002…ExecutorService method "execute": obtains an ExecutorService that creates new threds as they are needed notifies the ExecutorService to stop accepting new tasks, but continues executing taskst that have alredy been submitted All of the above None of the above
- Computer Science The goal of this assignment is to create an app that can capture, tag, save, and retrieve photos on your smartphone.Capture: When clicked, it takes a picture and shows a thumbnail image. Tag: A user can type multiple tags (separated by a “;”). Save: When clicked, it saves the photo in a database along with the tags. Load: A user can specify one or more tags. Your app will find and show the first photo that had any of those tags. When there are multiple photos matching the criteria, the App should have an UI element to show them one by one, e.g., when the user slides a slider.(1) Complete two files to submit. ContactNode.java - Class definition ContactList.java - Contains main() method (2) Build the ContactNode class per the following specifications: Private fields String contactName String contactPhoneNumber ContactNode nextNodePtr Constructor with parameters for name followed by phone number Public member methods getName() - Accessor getPhoneNumber() - Accessor insertAfter() getNext() - Accessor printContactNode() Ex: If the name is Roxanne Hughes and the phone number is 443-555-2864, printContactNode() outputs: Name: Roxanne Hughes Phone number: 443-555-2864 (3) Define main() to read the name and phone number for three contacts and output each contact. Create three ContactNodes and use the nodes to build a linked list. Ex: If the input is: Roxanne Hughes 443-555-2864 Juan Alberto Jr. 410-555-9385 Rachel Phillips 310-555-6610 the output is: Person 1: Roxanne Hughes, 443-555-2864 Person 2: Juan Alberto Jr., 410-555-9385 Person 3: Rachel…Create a product_class.php script that includes a Product class with parameters: product name, product id, and price methods: print_info(): this method will print all the information related to the product set set_price(): this method takes a "price" argument and updates the corresponding parameter in the object get get_price(): this method returns the value (i.e. price) of the product Create a using_product_class.php script that creates 2 objects of the class Product and shows how to use its methods (i.e. print_info(), set_price(), and get_price())
- What is the difference between a domain and a workgroup, and how do you join one?Exercise 2 • Create a product_class.php script that includes a Product class with o parameters: product name, product id, and price o methods: o print_info(): this method will print all the information related to the product o set set_price(): this method takes a "price" argument and updates the corresponding parameter in the object o get get_price(): this method returns the value (i.e. price) of the product o Create a using_product_class.php script that creates 2 objects of the class Product and shows how to use its methods (i.e. print_info(), set_price(), and get_price())@@@ Here some example is mention. .
- Course Title : Operating SystemQuestion : How you will create new user using terminal in Ubuntu? Add screenshots of all steps for new user creation including terminal and Login page in Answer sheet. Every student has to create new user as of his/her arid number for example (18-arid-2929). Note: screenshots are mandatory.Main.java - Notepad A learn.zybooks.com/zybook/MCLACSC1328CohenSpring2022/chapter/5/section/2 Main.java - Notepad O Main.java - Notepad = zyBooks My librar Order, Item, Customer File Edit Format View Help File Edit Format View Help The class diagram below shows an Order class that "has a" Customer and zero or more Items. Order Item 0.* private Customer m_cust; private ArrayList m_items; private String m_desc private int m_qty private double m_price public Order(Customer cust) public void additem(Item i) public String toString() public Item(String desc, double price, int qty) public String toString) 1.1 Customer private String m_first; private String m_last; public Customer(String first, String last) public String toString) Please create the Order, Customer, and Item classes shown above. I have provided you with a read only Main class that you can use to test your code (you can download it below). You can use this to test your code, but there is no need to submit it to zyBooks. I will…please help urgetnt