How many circles does a target have in

HTTPS ensures which of the following?

Which normal form removes partial dependency?

Query optimization heuristics often include:

Which aggregate function returns the number of rows that match a specified criterion?

Examine the following Java-like code: 

    ```java

    class Parent {

        String name = "Parent";

Distributed transactions typically use which protocol for atomicity?

Which SQL statement is used to remove all rows from a table without logging individual row deletions?

Indexing in DBMS improves:

What is the output of the following pseudo-code? 

 ```

    count = 0

    for i from 1 to 3: