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4 years ago

What is the serializable interface and what makes an object serializable?

1 answer:

5 0

Answer: Serializable interface is the interface that acts as the maker persisting without any specific method and members in Java. The maker has the objective of identification of class for serialization method. This helps in the conversion of the object value in the byte form.

Object is serialized by converting the state into byte version and thus can be returned to object copy . The java.io.Serializable interface is the requirement for the conversion of any object of particular class or superclass. This technique is followed for making the data flow on the network efficient and easy.

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Which activity is performed during high-level design in the V-model?

SVETLANKA909090 [29]

Answer:

understanding component interaction

4 0

3 years ago

Question 4 Multiple Choice Worth 5 points)

Morgarella [4.7K]

The correct answer is Boolean logic.

Booleans are true or false statements.

An example of a while loop is:

while 1 < 5:

#do something.

The Boolean statement is 1 < 5 which evaluates to true because 1 is less than 5.

I hope this helps!

3 0

3 years ago

I want to do is speed test to do i go to for my computer

laiz [17]

I just go to the speed test on my browser

7 0

3 years ago

• What advantage does a circuit-switched network have over a packet-switched network? What advantages does TDM have over FDM in

lions [1.4K]

Answer:

Advantages of both circuit switched networks and TDM are given below:

Explanation:

Advantages of circuit switched network over packet switched network:

Circuit switched network has the advantage of being physically connected and having a dedicated channel for communication between the sender and the receiver which also makes it more reliable. Packet switched networks do not have a dedicated channel hence, they are not that reliable.

Circuit switched networks are used for voice calls because there is no timing jitter or delay in these types of networks while packet switched networks do not offer this advantage.

Advantages of TDM over FDM in a circuit switched network:

TDM is time division multiplexing i.e. multiple information is sent in different time intervals but on the same frequency. While FDM sends information using different frequencies. So, the advantage of using TDM is that the information will be sent from the sender to the receiver using only a single frequency.
Using TDM, bandwidth is saved because it only sends information on a single frequency unlike FDM.
In TDM, there is low chance of interference between signals since they are sent in different time intervals from the sender to the receiver. While FDM has a higher chance of interference.

4 0

3 years ago

3. Round off to the nearest hundredth (2 decimal places).

blagie [28]

$\boxed{ \mathfrak{3.752 = 3.75}}$

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$\boxed{ \mathfrak{0.506 = 0.51}}$

:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:

$\boxed{ \mathfrak{3.966 = 3.97}}$

:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:

$\boxed{ \mathfrak{1.838 = 1.84}}$

:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:

$\boxed{ \mathfrak{30.063 = 30.7}}$

:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:

$\boxed{ \mathfrak{404.759 = 404.76}}$

3 0

2 years ago