D. It is used to add sound effects.
Hope this helps!
Storing memory maybe hope thishelped
HTTP protocol, stands for HyperText Transfer Protocol
The other two particular cases of hindrances that could keep an organization or individual from entering a market are the beneath:
Individual attributes - there are sure occupations that specific criminals are not permitted to do - sex wrongdoers can't start up youngster mind offices; individuals with associations with composed wrongdoing shouldn't have the capacity to begin gambling clubs, and so on. There are employments that outsiders can't do. Furthermore, for a few employments, you require unique trusted status.
Local legal restricti - you can't simply begin a taxicab organization in New York, you need to have emblems for your taxis. It is practically difficult to get one from the city, so you regularly need to purchase another person out
Answer:
Singleton pattern is the pattern for design that is build using the global variables which creates a lot of drawback in the designing. Singleton pattern are considered with the global variable and thus cannot be bound into single unit which complexes the components in design.
They have a loose coupled variables in design and also does not show the property of the multi-threading .These feature are responsible for the decrement in the performance and thus are not highly preferred choice for the pattern.So, it is known as the "anti- pattern".
