public class China {? public String sore ;???? public String language ;??? public static void Person(){??? ?China ch=new China();??????? System.out.println("就好像"+ch.sore+"說"+ch.language);??? }??? public static void main(String[] args){??????? China ch=new China();??? ?ch.sore = "中國人";?????? ch.language = "中文";???????? China.Person();??? }}//怎么改正才可以改成? 就好像中國人說中文?
為什么執(zhí)行后顯示 “就好像null說null”?
精慕門1201519
2017-07-07 21:01:01