String e = "19.6";
String[] s1 = e.split("\\.");
System.out.println("整数为:"+s1[0]); //19
System.out.println("小数为:"+s1[1]); //6
简简单单...
String e = "19.6";
String[] s1 = e.split("\\.");
System.out.println("整数为:"+s1[0]); //19
System.out.println("小数为:"+s1[1]); //6
简简单单...