Pros: Readability. Unique closing reserved words on compound
statements will enhance readability and flexibility of a language. When an
endwhile or an endif in a program is written by someone else, it is vivid which
block is ending. Using braces is much harder is sometimes much harder to read.
Cons: Writability. They have the disadvantage of writability
and thus, complicating the language by increasing the number of keywords. Use
of more of these reserved words mean less words available for the programmer.
Answer:
window key + shift + Q
Explanation:
while recording on PowerPoint if we want to stop the recording, we will press the above mentioned key combination. This combination will stop the recording that leads to end the recording.
Answer:
Outdent.
Explanation:
The negative indent also called outdent is created by pulling the indent markers that are present on the ruler to the left of left margin and there is also one other way of doing it by setting a negative integer in the left box that is present in the paragraph group present on the page layout tab.
C. int, char
ints are usually at least 32 bits long, a char is 8 bits long, so the 24 bit question is
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.