When icon sets are applied to a column, you can sort the column by the icon set applied to each cell instead of the underlying numeric values in those cells

Data cleansing is the process of validating that the data is correct and accurate

Indicate whether the statement is true or false

What is the output of the following code fragment?

int v1=2, v2=-1, *p1, *p2; p1 = & v1; p2= & v2; p2=p1; cout << *p2 << endl; a. 2 b. -1 c. -2 d. 1