Answer:
The Java code is given below with appropriate variable names for better understanding
Explanation:
import java.util.Random;
import java.util.Scanner;
public class MultiplicationQuestions {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
Random rand = new Random();
int n1, n2, result, total = 0, correct = 0;
char ch = 'y';
while(ch == 'y'){
n1 = 1 + rand.nextInt(9);
n2 = 1 + rand.nextInt(9);
System.out.print("What is "+n1+" * "+n2+" ? ");
result = scan.nextInt();
if(result==n1*n2){
System.out.println("Correct. Nice work!");
correct++;
}
else{
System.out.println("Incorrect. The product is "+(n1*n2));
}
System.out.print("Want more questions y or n ? ");
ch = scan.next().charAt(0);
total++;
}
System.out.println("You scored "+correct+" out of "+total);
}
}
