Because it is the back-end programming. It is the basis of all of the other computer languages and allows the computer to function.
They can be used to just copy/paste e-mailed information without writing down on a paper and losing valuable time. This is one example.
Answer:
The correct answer to the following question will be option C.
172.16.80.1-172.16.87.254
Explanation:
IP Address: IP Address stands for Internet Protocol Address, a unique numerical label allotted to every computer network that are connected to the network of the computer and communicate through the internet protocol.
- An IP address can be separated by periods and having four numbers that are called Octet. Range of IP address can be from 0 to 255.
- We have to keep the first 21 bits and start setting all from the 22nd bit on to 0 (zero).
- To get the suitable and the correct range of the address, we add and subtract 1 from the given broadcast address i.e.,172.16.85.0/21.
So, option C is the right answer and no other option is usable according to the given explanation and the address given by the administrator.
Answer: Complexity
Explanation: Web designing is referred as the designing of a web page for different purposes such as online business,etc. The most important factor is usability for the improvement in performance of any site and keeping it successful.
It should be user friendly so that interaction and understanding between user and web page can easy.Consistency is also a feature which ensure that web page opened in any browser should have similar quick working.
But there should be no complexity present in the web design which can cause misunderstand with the user and functioning.
Answer:
The problem that created due to the difference in the model of programming language and the database model.
Explanation:
The practical relational model has three components which are as follows
1. Attributes
2. Datatypes
3. Tuples
To minimize this problem
1. We switch low pass L-Network to high pass L-network
2. We switch high pass L-Network to low pass L-network
3. We use the impedence matching transformer