初学JAVA随记——代码练习（体重问题，含switch、if else、三元条件运算符）

package XQ;

public class Tizhong {

    public static void main(String[] args) {
        // TODO 自动生成的方法存根
        int Shengao = 186, Tizhong = 80;
        String Sex = "男";

        {
            switch (Sex) {
            case "男": {
                int BZ = Shengao - 100;
                if (Tizhong-BZ >= -3 && Tizhong-BZ <= 3) {
                    System.out.println("魔鬼身材！");
                } else {
                    String a = "偏胖啦！", b = "偏瘦啦！";
                    String C=((Tizhong-BZ) > 3 ? a : b);
                    System.out.println("您"+C);
                }
            }
                break;
            default: {
                int BZ = Tizhong - 110;
                if (Tizhong-BZ >= -3 && Tizhong-BZ <= 3) {
                    System.out.println("魔鬼身材！");
                } else {
                    String a = "偏胖啦！", b = "偏瘦啦！";
                    String C=((Tizhong-BZ) > 3 ? a : b);
                    System.out.println("您"+C);
                }
                break;

            }

            }

        }
    }

    }