Write a program for the following scenarios

$1)$ Take a user input from $7$ electronic items from Electronic Stores?

$2)$ Calculate the total amount of $7$ items and print the total?

$3)$ Calculate the Vat amount$(15\%)$ of $10$ items and print only the vat?

$4)$ Calculate the total and Vat amount $(15\%)$ of $10$ items and print the totalvat amount?

$5)$ Take the user input of Cashier name and print the Cashier name

Note: Vat formula is : total$*$total number of items$/100$