Source Code:
public class P40 {
public static void main(String[] args) {
int a = 4;
System.out.println(6 * a * a);
}
}
Output:
Java program to find surface area of cube
public class P40 {
public static void main(String[] args) {
int a = 4;
System.out.println(6 * a * a);
}
}