public?class?Initaitelphon?{

	/**
	?*?@param?args
	?*/
	public?static?void?main(String[]?args)?{
		//?TODO?Auto-generated?method?stub
Telphone?phone=new?Telphone();
//phone.sendmessage();
phone.screen=5.0f;
phone.cpu=1.4f;
phone.mem=2.0f
//phone.sendmessage();
phone.call();	}

}

public?class?Telphone?{
float?screen;
float?cpu;
float?mem;
void?call(){
	system.out.println("var:"+var);
	system.out.println("Telphone有打電話的功能")；
}
void?sendMessage(){
	System.out.println("var:"+var);
	System.out.println("screen"+screen+"cpu"+cpu+"mem"+mem+"Telphone有打電話的功能")
}
}

運(yùn)行不了，顯示??（找不到或無(wú)法加載主類(lèi) Initaitelphon）想知道我哪里出現(xiàn)了問(wèn)題，謝謝老師!