TA貢獻2條經驗 獲得超0個贊
public?class?helloworld?{
??public?static?void?main(String[]?args){
??????System.out.println("hello?I?am?yuli");
??}
}
TA貢獻1條經驗 獲得超0個贊
public class helloworld{
????public static void main(String[] args){
???????? **********************
????}
}
必須包好main函數。對對不?。。。?/p>
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