Answer:
The answer is "Option b"
Explanation:
In the given code three-class C1, C2, and C3 are declared, in which C2 and C3 extend the class C1. In the next line, C2 and C3 object are created, that is c2 and c3. and in the last line c2 class object holds two-class C2, C1, and one object c3 value, this code will give runtime error because it can't cast object from sibling class, and wrong choices can be defined as follows:
- In option a, It is not correct because it can't cast c3 object into c2 object.
- In option c, It is not correct because it performs multiple casting in nested forms.
- In option d, It is wrong because the statement is not correct.
I don't know if you want a poem about conduction but if so here ya go
no matter how the heat
different temperatures meet
hot to cold how it's done
ISO it is an organzation for agreement on internationational of network communication worldwide
OSI is the model for understanding and designing a network architecture
Answer:
Voice data uses less bandwidth during exchanging
Explanation:
The in-network volume of data been transferred between two network points. The data transfer in the network will be heavy and some time it will less.
It all depends on the end-user data transfers. If end-user transfer media files such as video or bandwidth will be used heavy. If voice data is used then it uses very less.
Suppose end-user transfer txt file or XML files some it uses very less bandwidth that also depends on file size transfer.
