Question

C#的这段话用JAVA怎么写出来?

请用java的方式写在下面

Answer 1

 private double _numberA = 0;
 private double _numberB = 0;
 
 public double get_numberA() {
  return _numberA;
 }
 public void set_numberA(double _value) {
  this._numberA = _value;
 }

 Java 没有c# 的属性写法，为了保护字段，通常都会将字段封装到get，set方法里面。

Answer 2

private double _numberA=0;
private double _numberB=0;
public double get_numberA() {
return _numberA;
}
public void set_numberA(double _numberA) {
this._numberA = _numberA;
}
public double get_numberB() {
return _numberB;
}
public void set_numberB(double _numberB) {
this._numberB = _numberB;
}

我专门建个类写的 谢谢了！

Answer 3

private double _numberA = 0;
private double _numberB = 0;

public double getNumberA(){
return _numberA;
}
public void NumberA(double value){
_numberA = value;
}

Answer 4

一样的写法