UNDERSTANDING COMPUTER FILES
FILE SYSTEMS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
.png
|
|
|
.jpg
|
|
|
.gif
|
|
|
.wav
|
Detailed explanation-1: -The PNG file format is widely used on websites to display high-quality digital images. Created to exceed the performance of GIF files, PNGs offer not just lossless compression, but also a much broader and brighter color palette.
Detailed explanation-2: -A PNG image can be stored in interlaced order to allow progressive display. The purpose of this feature is to allow images to “fade in” when they are being displayed on-the-fly. Interlacing slightly expands the file size on average, but it gives the user a meaningful display much more rapidly.
Detailed explanation-3: -A PNG (Portable Network Graphic) file is a type of raster image file that is commonly used on the internet. PNG files are ‘lossless. ‘ This means they have a fixed number of pixels, and do not lose any quality when they are compressed.