Java classic test questions

xiaoxiao2021-03-13  176

Public class test1 {public static void main (String [] args) {subclass sb = new subclass ();}} class sssuper {

Static {system.out.println (1);

SSSUPER (INT i) {system.out.println (i);}} class subclass extends sssuper imports interface {

Static {system.out.println (2);

Sssuper Su = New Sssuper (4);

Subclass () {Super (3); New Sssuper (5);}} Interface interface {static sssuper su = new sssuper (0);

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