摄氏度华氏度转换

package com.hanqi;

public class Cat {
public Cat(){

}
private double sheshidu;
private double huashidu;

public double getHuashidu() {
return huashidu;
}
public void setHuashidu(double huashidu) {

this.huashidu = huashidu;

}
public double getSheshidu() {
return sheshidu;
}
public void setSheshidu(double sheshidu) {
if(sheshidu<=100){
this.huashidu =1.8* sheshidu+32;
}else{
System.out.println("无法转换");
}
}

}

package com.hanqi;

import java.util.Random;
import java.util.Scanner;

public class Test {

public static void main(String[] args) {
// TODO 自动生成的方法存根
System.out.println("请输入摄氏度");
Scanner w=new Scanner(System.in);
Cat wendu=new Cat();
double wen;
wendu.setSheshidu( wen=w.nextDouble());
if(wen<100){
System.out.println("转换成华氏度"+wendu.getHuashidu());
}else{

}

}}