22 lines
434 B
Java
22 lines
434 B
Java
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package exp3;
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public class Trunk extends Car {
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//成员属性
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float payload;
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public Trunk(){
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super();
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this.payload = 0;
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}
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public Trunk(String brand, int wheels, float weight, int loader, float payload){
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super(brand, wheels, weight, loader);
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this.payload = payload;
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}
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void show(){
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super.show();
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System.out.println("载重数: "+this.payload);
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}
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}
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