17 lines
399 B
Java
17 lines
399 B
Java
package com.inmind.override04;
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public class Demo04 {
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public static void main(String[] args) {
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//来一个旧手机
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Phone phone = new Phone();
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phone.call();
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phone.sendMessage();
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phone.show();
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//来一个新手机
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NewPhone newPhone = new NewPhone();
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newPhone.call();
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newPhone.sendMessage();
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newPhone.show();
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}
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}
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