Answer:
All records of relation B related with that record of relation A will be deleted
Explanation:
After deletion of a record from relation A will delete all of the records from relation B where their <em>foreign key</em> is the <em>primary key</em> of the record being deleted from relation A.
Answer:
Arrays are described as immutable because they cannot be changed once they are defined. (D on Edge)
Explanation:
It's in the notes and I just took the test (2020)
Answer:
True
Explanation:
The option that answers the question is "True" and this is due to the fact that computers and computing devices represent data using 0s and 1s .
Although, the users of the computer do not have to study binary digits before they are able to interact with the computer, the computer itself can not function without binary digits.
So, for every input you pass to the computer, a translator translates it to binary for the computer to understand your input.
Hence, the statement in the question is true.
The 2nd row of ur keyboard its called home row !
for i in range(20, 51, 2):
print(i)
