Ex6_9 코드

package org.javaro.lecture; public class Ex6_9 { public static void main(String[] args) { System.out.println("조병수 "+"20191010"+"-"+"함수"); double x,y; x=10.0; y=20.0; double mult_value=x*y; System.out.println("곱하기="+mult_value); } }

실행창

lobster