以下代码的执行结果是: public class Example { String s = "Outer"; public static void main(String[] args) { S2 s2 = new S2( ); s2.display( ); } } class S1 { String s = "S1"; void display( ) { System.out.println(s); } } class S2 extends S1 { String s = "S2"; }
发布于 2020-12-25 16:55:51
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