Answer:
computer architecture is a set of rules and methods that describe the functionality, organization, and implementation of computer systems. The architecture of a system refers to its structure in terms of separately specified components of that system and their interrelationships.
Answer: 443
Explanation:
Port 443 will need to be enabled for secure transactions to go through because it is the default port for HTTPS which is the transfer protocol for secure communication.
This way your credit card transactions will be encrypted to ensure protection from those who would seek to steal your data and your money.
Answer:
The trigger code is given below
create trigger F1_Del
after delete on Friend
for each row
when exists (select * from Friend
where ID1 = Old.ID2 and ID2 = Old.ID1)
begin
delete from Friend
where (ID1 = Old.ID2 and ID2 = Old.ID1);
end
create trigger F1_Insert
after insert on Friend
for each row
when not exists (select * from Friend
where ID1 = New.ID2 and ID2 = New.ID1)
begin
insert into Friend values (New.ID2, New.ID1);
end
To add an animation to a slide in PowerPoint Online, what is the first step you need to complete is to Select the Text object.
<h3>How do you add animations to text?</h3>
The steps are:
- Select the object or text that is to be animated.
- Select Animations and then choose the one that you want.
- Select Effect Options and then choose the one you want.
Note that To add an animation to a slide in PowerPoint Online, what is the first step you need to complete is to Select the Text object as one needs to choose a slide, select an object before one can add animation.
Learn more about animation from
brainly.com/question/18260878
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