Viruses and malware are common and can have drastically negative results on your computer and life.
You can often tell that your computer is infected because it acts weird or slow.
Active antivirus software is a good way to prevent these problems.
An operating system change that fixes bugs improves security or enhanced features is called update.
It is very important to update your operating system because having the latest software version means your computer or device will be not only be more secure but will also perform better and be more reliable.
Answer:
Reference
Explanation:
Variables provide reference to the stored data value.
For example:
int i = 0;
Here i is a variable of type int with an initial value of 0. i is a reference to this stored value 0. Now if I want to update the data, I can do so using this reference.
i = 1;
Now the reference is used to manipulate the stored data and change it to 1. In a similar manner all updates to the value can be done using the variable reference.
Answer:
Saving all graphics as JPEG files
Explanation:
A JPEG file can be defined as the way in which images ,graphics or photos are been stored after the compression of the images has occured because compression of images help to reduce the quality of the image thereby creating more available space.
Since Santo file size has become unmanageable with so many sketches and photos the best alternative for him is to Save all the graphics as JPEG files which will enable him to have extra space because JPEG files will enable the compression of those images by reducing the quality of the image without leaving out any content.
A connection to another source, usually a website
