นส.เกษราภรณ์ กลมทุกสิ่ง ม.6/1 เลขที่ 24

1. import java.util.Scanner;
public class Main {
public static void main(String[] args ) {
Scanner in = new Scanner(System.in);
System.out.println("KetsarapornKlomtooksing m.6/1
no.24");/* */
System.out.print("Input width : "); /* */
double width = in.nextDouble(); /* */
System.out.print("Input length : "); /* */
double length = in.nextDouble(); /* */
System.out.println("-----------------------");
System.out.println("square area : " + width * length); /*
*/
}
}
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