Discuss a situation in which it is appropriate to use the this parameter.
What will be an ideal response?
One common situation that requires the use of the this parameter occurs when you have parameters of the method with the same name as the instance variables of the class. Otherwise, if an instance variable is referenced directly by name within its class, this is understood.
Computer Science & Information Technology
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What does show(p) do?
If p is defined as a variable, then Python will print to the console the value of p. If p has no value, Python will print out:
Computer Science & Information Technology
The mysql_fetch_row() function returns the fields in the current row of a resultset into an indexed array and moves the result pointer to the next row.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology