Question

Declare/Create an integer variable named num

Declare/Create a character variable named word

Declare/Create a double variable named price

Declare/Create a boolean variable named tester

*hint remember that when you declare/create a variable you give it a data type, name, and use a semicolon

Answer 1

ANSWER :
Example program where you can declare the the above variables in a code

Code :

import java.util.*
public class Main
{
   public static void main(String[] args) {
   int num; //this is an int datatype
char word; // this is a char datatype
double price; //this is an double datatype
Boolean tester; //this is bool datatype
   }
}

EXPLAINATION :

Here num is an integer datatype,word is a character datatype, price is a double datatype and tester is a boolean datatype.