Answer:
i not know mainframe computer there is many use of computer
It is important for a person to upgrade their job skills because upgrading their skills will Increase their self-confidence, Helps to learn new techniques at work, Keep Your Knowledge Up-to-Date, increase your ability in order to do your job well, and so on.
<u>Explanation:</u>
The most significant purposes behind abilities improvement in an association is for the development significant by and by and in an association. Workers need to remain learning so as to develop. At the point when you are going after another position, it's extremely significant that you can exhibit that you stay up with the latest. With certain callings, it's obligatory.
And, the more the abilities hole is developing, the more significant these three viewpoints become. This is on the grounds that we have to unmistakably comprehend whether it is information, expertise or capacity that should be created.
Answer:
change how big or small the shape or sprite is
Answer:
System software is software on a computer that is designed to control and work with computer hardware. The two main types of system software are the operating system(Windows,Linux,Mac OS) and the software installed with the operating system, often called utility software (Anti virus, Disk formatting, Computer language translators) . In some cases, the operating system and utility software depend on each other to function properly.
Some system software is used directly by users and other system software works in the background. System software can allow users to interact directly with hardware functionality, like the Device Manager and many of the utilities found in the Control Panel.