Answer:
The answer is "Option a"
Explanation:
Range-based for loop performs a sequence for a loop. It's more accessible as the conventional loop, for example, all components in the array, running more than a range of possibilities. In the given question "option a" is correct because it follows the correct syntax and other choices were wrong, which can be described as follows:
- In option b, It's not correct, because in this code the range declaration is wrong.
- In option c, It is wrong, because in this code the datatype is missing.
- In option d, It is illegal syntax, that's why it is wrong.
Answer:
There are two customers in the PostalCode.
SQL statement for select all the fields and the rows from the Customers table where PostalCode is 44000.
SELECT * FROM Customers WHERE PostalCode = "44000";
Explanation:
The SELECT statement retrieve zero or more than one row from 1 or more than one the database tables or the database views.
In most of the applications, the SELECT query is most commonly used for DQL(Data Query Language) command.
SQL is the declarative programming language and the SELECT statement specifies the result set, but they do not specifies how to calculate it.
Crime rate
unemployment
fluctuations
suspension of terrorism
“3. To get attention from others (brag)”
Answer:
"Grid computing" is the correct answer for the above question.
Explanation:
- Grid computing is a process in which many computers are participating to solve a single problem. This type of process is distributed multiple computers to perform a different type of task.
- If there is large problem and if many computers solve that problem, then that problem is solved easily within a few minutes.
- This is because many computers are working for that problem.
- The above question asked about that process in which many computers are working to solve a single problem. This processor is known as "Grid Computing".
