The *image* tag is used to bring an image on the website.
Image that a bit is the smallest measure in programming, such as an elementary particle in physics. So, a bit can only fit one number.
Answer:
public static int powOfTwo(int input) {
return input*input;
}
You will have to call this method in main
for printing it, write
System.out.println(powOfTwo(your number));
in public static void main(str[]args) {
}