Using two statements on separate lines, declare integer variables named newsales and totalsales. (do not initialize the variables.)

int newSales;

int totalSales;

Explanation:

The code has been written in Java.

To declare a variable in Java, all you need is to give its type followed by the name of the variable and then a semicolon. i.e

[ datatype ] [ variablename ] [ ; ]

In this case the variables are of type integer (int) and there names are newSales and totalSales.

Therefore declaring the variables can be written as follows:

int newSales;

int totalSales;

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create an interactive presentation of ms powerpoint or any other presentation software in which define the product's characteristics, benefits, why people consider it, etc.