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hello out HELLO Hello hello, Hello hello Hello hello, public class Hello{ int f(){ return hello word; }public static void main(String[] args){Hello a = new Hello(); int x = a.f(); System.out.println(x = + x);} }程序哪错了 这里的这个条件是什么意思 我有点模糊(new Text(){{System.out.print(hello);}}!=null) Hello,may I speak to Mr smith?Sorry,he's out.Can I take a________for him? A:Hello,where can you find out about[ ] fruits,animals从括号里内选词完成对话. Let's get ( ) and say hello ( ) himA.in,toB.into,toC.out of,forD.to,to 1.String s1 = new String(hello); 2.String s2 = new String(hello); 3.System.out.println(s1==s2): hello意思 hello意思 hello hello快慢版都要~ Hello,everyone!THE winter vacation is coming.We can make out a plan for ourselves My Plan 翻译 Hello,may I speak to Peter,plesea?----Sorry,but he is ____ A out B no C in D not