Answer:hypertext transfer protocol secure
Explanation:
The answer is A, "It allows you to join a group as a member or to create your own group."
Yes, computers may actually progressively and simply just degenerate and regress humans socially, emotionally, and actually, even physically, because there is not enough face to face interaction and if you are staring at computer all day, no exercise at all.
Answer:
A statement in Visual Basic is a complete instruction. It can contain keywords, operators, variables, constants, and expressions. Each statement belongs to one of the following three categories: Declaration statements, which name a variable, constant, or procedure and can also specify a data type.
Answer:
a. select * from R, S where R.C = S.C (+); (R left outer join S)
Explanation:
In SQL, left outer join of two tables R and S joined on a common column C means that all rows of R are included in the result including those rows for which value of R.C is null. On the contrary, right outer join of two tables R and S joined on a common column C means that all rows of S are included in the result including those rows for which value of S.C is null. As per the question our requirement is the former. So option a is correct.
