?? fruit.java
字號:
package problem_11_2;
//Fruit.java
//水果類
public class Fruit {
private double sugarRate; //含糖率
private double vitaminRate; //含維生素率
private double weight; //重量
private double sugarAmount; //含糖量
private double vitaminAmount; //含維生素量
public Fruit(double sugarRate, double vitaminRate, double weight){
this.sugarRate = sugarRate;
this.vitaminRate = vitaminRate;
this.weight = weight;
sugarAmount = this.sugarRate * this.weight;
vitaminAmount = this.vitaminRate * this.weight;
}
//返回含糖率
public double getSugarRate(){
return sugarRate;
}
//返回含維生素率
public double getVitaminRate(){
return vitaminRate;
}
//返回重量
public double getWeight(){
return weight;
}
//返回含糖量
public double getSugarAmount(){
return sugarAmount;
}
//返回含維生素量
public double getVitaminAmount(){
return vitaminAmount;
}
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -