Which item cannot be inserted into a header or footer of a document on that page numbers tables with columns and rows clip pictures shakes and clip art all of all the above items can be inserted into either a header or footer

How do i draw hello world in python and how do i make it loop?

What is the first step in creating a maintenance ?

Solve the following javafx application: write a javafx application that analyzes a word. the user would type the word in a text field, and the application provides three buttons for the following: - one button, when clicked, displays the length of the word.- another button, when clicked, displays the number of vowels in the word.- another button, when clicked, displays the number of uppercase letters in the word(use the gridpane or hbox and vbox to organize the gui controls).