public class App1{
public static void main(String[] args){
float a=折断筷子(筷子长度:500);
System.out.println(a);
}
public static float 折断筷子(float 筷子长度){
float 最后长度=筷子长度/2.0f;
if(最后长度>=4){
return折断筷子(最后长度);
}else{
return 最后长度;
}
}
}
package com.nf.entity;
public class Student {
private Integer id;
private String name;
private Integer sex;
private String pwd;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Integer getSex() {
return sex;
}
public void setSex(Integer sex) {
this.sex = sex;
}
public String getPwd() {
return pwd;
}
public void setPwd(String pwd) {
this.pwd = pwd;
}
}
原文:https://www.cnblogs.com/l2760186162/p/11041691.html