The empty input occurs when the user presses the enter key without typing a value for an input operation.
When you first open a word processor document you will find a document with the default indents and margins.
In order to adjust the document indentations the easiest way to do this is to place the cursor where you want the indent to be and then adjust the indent arrow on the ruler at the top of the document to the appropriate value.
You need a sd card so you can store it and use it later
Answer:
Bounce between different objects
Explanation:
Light probably will bounce off of objects or it might go through, i think it depends on what object and what material.
The undo function is used to reverse a mistake, such as deleting the wrong word in a sentence. The redo function restores any actions that were previously undone using an undo. ... For example, if you typed a word, and then deleted it using an undo, the redo function would restore the word you delete
What do you mean by redo?
: to do (something) again especially in order to do it better. : to change (something, such as a room or part of a room) so that it looks new or different. See the full definition for redo in the English Language Learners Dictionary.
<em>What is Undo ?</em>
<em>What is Undo ?Undo is an interaction technique which is implemented in many computer programs. It erases the last change done to the document, reverting it to an older state. In some more advanced programs, such as graphic processing, undo will negate the last command done to the file being edited.</em>
