Answer:
A global variable can have the same name as a variable that is declared locally within the function.
Explanation:
In computer program, we refer to a global variable as that variable that comes with a global perspective and scope, ensuring its visibility throughout the program, except it is shadowed. The set of this kind of variable is referred to as global state or global environment. One feature of global environment is that it can have similar name as a variable declared locally within the function.
Answer:
This IP address is assigned to the interface by the following device:
d. The local computer
Explanation:
- Ipconfig command is also known as Internet protocol configuration command. It is command line tool that is used to configure the IP of network connections. This command give us information about the information about IP and other parameters like default gateways.
- The IP address 169.254.X.X is such IP address that can have values from 169.254.0.1 to 169.254.254.
- 169.254.X.X is a Automatic Private IP Address that tells that our computer is not connected with the internet because the computer is not getting IP address from server.
Answer:
SURVEILLANCE-SPECIFIC DESIGN.
Explanation:
Defensible space offers a series of architectural guidelines that can be used in the design of new urban residential complexes to promote both the residential group’s territorial claim to its surroundings and its ability to conduct natural surveillance. The designs are: site interrelationship design, site design, street design and surveillance-specific design.
Surveillance-specific design can be used to increase general visibility by providing adequate lighting, by reducing or eliminating physical barriers to visibility, and by the visibility-promoting location of key areas (entrances, lobbies, elevator waiting areas, parking areas e.t.c.) so as to be directly visible from as many viewpoints as possible.
Since the data center designer requested additional lighting for the entrance to the data center as well as the removal of a object which is blocking security's view of the entrance, then it is an example of SURVEILLANCE-SPECIFIC DESIGN.
Answer:
Ok so RAM is Random-Access-Memory.
RAM can store data just like in a hard drive - hdd or solid state drive - ssd
but the thing is that ram is really fast and data is only stored when RAM chips get power. On power loss your all data will be lost too.
ROM thanslates to Read-Only-Memory - so data in ROM chips can't be modifyed computer can just read the data but not write.
Read-only memory is useful for storing software that is rarely changed during the life of the system, also known as firmware.
Have a great day.
Explanation:
