<span>getchar() only reads a single character input from any input stream.
getche() </span><span>reads a single character from the keyboard and displays immediately on output screen without waiting for enter key
scanf() reads the whole input line according to the data type you specified.</span>
D. <span>You have just used the Undo function to delete a paragraph, and you want that paragraph back.</span>
no here r the ranks:Beginner
Helping Hand
Virtuoso
Expert
and genius
The SQL SELECT built-in function COUNT none of the above options.
<h3>What is a SELECT query?</h3>
A select query is known to be a kind of a database object that depicts the information that is shown in Datasheet view.
Note that A query does not save data, it shows data that is saved in tables. The SELECT statement is known to be one that is often used to select data from what we call a database.
Hence, The data returned is said to be saved in a result table, known to be the result-set.
Based on the above, the SQL SELECT built-in function COUNT none of the above options.
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