Answer: Alpha testing
Explanation:
Alpha testing is basically perform to identify the issues and bugs before release any product. This type of testing basically place the products within firm and performed different types of applications.
The alpha testing is usually perform before the release any software products. It is the combination of both white and black box testing. The main function of this testing is to simulate the users by carried out different tasks to perform.
The alpha testing is known as alpha because it is done at the end of the software development.
Answer:
PNG, GIF
Explanation:
On a Web page, we'll assume he'll have simple graphic elements like icons, or other simple low-resolution and a lower number of colors (256-), these are usually better saved in GIF format to take less space, just because of the smaller color map, but PNG could also do a great job and it offers transparency as well (like GIF does).
For more complex elements (larger size and/o more colors like photos), the best format to save them is probably the PNG one. They will be compressed but still offer a great quality.
