摘要：public class Exercise12 { public static void main(String[] args){ double t = ( 40 * 60 +35 )/120 +1 ; double s = 24 * 1.6; double v = s / t; System.ou 阅读全文
9.4 27页 1.8
2017-09-17 21:22 by 薛正昊, 100 阅读, 0 推荐, 收藏, 编辑
摘要：public class Exercise08 { public static void main(String[] args){ double c=2 * 5.5 * Math.PI; double s=5.5 * 5.5 * Math.PI; System.out.println("周长为"+c 阅读全文
9.4 26页 1.3
2017-09-17 21:17 by 薛正昊, 114 阅读, 0 推荐, 收藏, 编辑
摘要：public class Demo1 { public static void main(String[] args) throws Exception { System.out.println(" J A V V A"); System.out.println(" J A A V V A A"); 阅读全文