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Programming Questions and Answers March 05, 2020

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Create a two-part form that calculates an employee's weekly gross salary, based on the number of hours worked and an hourly wage that they choose. Use an HTML5 document named paycheck.html as a web form with three text boxes - one for name, one for number of hours worked, and one for hourly wage. Use a PHP document named paycheck.php as the form

Write a short program (or pseudocode) that simulates the Address Resolution Protocol (ARP) process. Assume that you send out an ARP request frame with a broadcast address with 1111 1111. You choose your own frame but generally the order of a frame is as shown below. You enter the source and target protocols in the payload at this time. Let us not

Consider the following relations for an online Cinema Booking system. The primary keys are underlined. All attributes are of type string if not indicated otherwise. Theaters(1ID, name, location) Auditoriums(tlD, alD, movie title, price integer, number of seats integer) Book(tID, alD, cID, seat number, date) Customers(cID, name, address) A

For the recursive method below, list the base case and the recursive statement, then show your work for solving a call to the recur() method using any parameter value 10 or greater. public static int recur(int n) { if(n < 1) { return 3; } else { return recur(n / 5) + 2; } }

Write a Java program to find all pairs of elements in an array of integer values which their sum is equal to a specified number. Your program should ask user to input the array values and the required sum. Then it displays all possible pairs. Sample Run: Enter the elements of an integer array: 2,7, 4, -5, 11, 5, 20 Enter the required sum: 15 Pairs