Answer:
The correct options are;
-Position the keyboard directly in front and close to you so you don't have an excessive reach
-Keep your shoulders, arms, hands and fingers relaxed
-Position your wrists straight or in neutral position while typing
-Adjust your chair height and position so your feet rest flat on the floor, or add a footrest to compensate for a higher chair
-Adjust the keyboard height so that your shoulders can relax and your arms are straight in front of you
Explanation:
1) It is important to keep the fingers in a relaxed position when typing
2) Ensure to type in a tapping fashion when typing rather than pressing on the keys of the keyboard
3) The fingernails should be kept short when frequent typing is done
4) The wrist is better kept above the keyboard than resting on it
5) Ensure that the mouse is easily reached.
Answer:
num = int(input("enter a number:"))
print(num * 8)
Explanation:
num is just a variable could be named anything you want.
if code was like this num = input("enter a number:")
and do a print(num * 8)
we get an error because whatever the user puts in input comes out a string.
we cast int() around our input() function to convert from string to integer.
therefore: num = int(input("enter a number:"))
will allow us to do print(num * 8)
Answer:
A stores code for later re-use
Explanation:
To find - What is the purpose of saving code snippets?
Solution -
Code Snippet" is used to describe a small portion of re-usable source code, machine code, or text.
They allow a programmer to avoid typing repetitive code during the course of routine programming.
So,
The correct option is - A stores code for later re-use
Explanation:
Online Movie Ticket Booking System is a website to provide the customers facility to book tickets for a movie online and to gather information about the movies and theaters. Customer needs to register at the site to book tickets to the movie
Advantages of Online Booking Systems
Your business is open around the clock. ...
You can maximize reservations. ...
You get paid quicker. ...
You're not tied to a phone. ...
You can effortlessly up-sell add-ons. ...
It's easy to manage your calendar. ...
You get valuable insight about your business
