基礎資料型別 (Elementary Data Type)應用

//基礎資料型別 (Elementary Data Type)應用public class BT {public static void main(String[]args){byte bt1=1;short st1=-37;int n=100;long long1;float f1=1.111f;double d1=3.56e8;char ch1,ch2;ch1=65;ch2='B';long1=12345678;System.out.println("bti="+bt1);System.out.println("st1="+st1);System.out.println("n="+n);System.out.println("long1="+long1);System.out.println("f1="+f1);System.out.println("d1="+d1);System.out.println("ch1="+ch1);System.out.println("ch2="+ch2);}}