填空題
Given the following code, write a line of code that, when inserted at the indicated location, will make the overriding method in Extension invoke the overridden method in class Base on the current object. class Base { public void print() { System.out.println("base"); } } class Extention extends Base { public void print() { System.out.println("extension"); // insert line of implementation here } } public class Q294d { public static void main(String args[]) { Extention ext = new Extention(); ext.print(); } } Fill in a single line of implementation.（）
微信掃一掃關(guān)注公眾號(hào)后聯(lián)系客服
微信掃碼免費(fèi)搜題
