You should structure the text first before you search for a relevant picture
<span>In describing an Initialization is when a value is assigned to a variable as part of the variable's definition or the assinged values to variables are defined whenever.
The best answer would be is that they present the keyword, when they tell the compiler.</span>
Answer:
CREATE FUNCTION exam_eligible_students
RETURN NUMBER AS
num_students NUMBER(15);
BEGIN
SELECT COUNT(STUDENT_ID)
INTO num_students
FROM STUDENT_ATTENDANCE
WHERE ELIGIBILITY_FOR_EXAMS = 'Y';
RETURN (num_students);
END;
Explanation:
exam_eligible_students is a made of name for the FUNCTION to be called.
num_students is a made up name for the RETURN to be called. The RETURN name is referenced in the INTO statement and as the name of the the return in the RETURN line in ().
Answer:
A. data-link layer
Explanation:
Data-link layer is the first layer and allows a contiguous sequence of bits to be transmitted through the network.
On top of it is the Network Layer and it handles the task of routing network messages from one computer to another.
Then comes the Transport Layer which is the basic layer at which one network computer communicates with another network computer.
I dont know if you need more people to answer so.. my mom, dad, brother, best friend 1, best friend 2, grandma, grandpa, cousin, aunt, uncle
