Answer:
a) Consider sequence numbers,First segment=90
Second segment=110
Data in the first segment = 110-90 =20
b) Consider the first segment is lost but the second segment arrives at B. In the acknowledgment that Host B sends to Host A, then the acknowledgment number will be first segment of sequence number, that is 90.
Explanation:
Email client as port 25 is the default port for an email server.
Answer:
The correct answer to the following question is option A. an avoidance spiral.
Explanation:
An avoidance spiral is a spiral in which parties avoid the conflicts at all cost in which leads to reducing the influence, dependence, etc. This spiral can also be destructive.
In other words, it is the only spiral in parties slowly reduces their dependence and the influence on the one and another.
Browsers ignore any values specified for the left or top properties under _____ positioning.
B
Answer:
nothing
Explanation:
Because the return type of the function is void. void means does not return any thing.
The syntax of the function:
type name( argument_1, argument_2,......)
{
statement;
}
in the declaration the type define the return type of the function.
it can be int, float, double, char, void etc.
For example:
int count( int index);
the return type of above function is int. So, it return integer.
similarly,
void count(int index);
it return type is void. So, it does not return any thing.
