在主函数里给创建了一个类的对象 然后传值
老师给的例题,下面这句好象是对传的值进行分析,谁能解释下,看不明白
public Ren(int myAge, String myName, String mySex){
this(myName, myAge, mySex);
}
public Ren(String myName, int myAge ,String mySex){
this(myName, mySex ,myAge);
}
public Ren(String myName, String mySex, int myAge){
age = myAge;
name = myName;
sex = mySex;
}
老师给的例题,下面这句好象是对传的值进行分析,谁能解释下,看不明白
public Ren(int myAge, String myName, String mySex){
this(myName, myAge, mySex);
}
public Ren(String myName, int myAge ,String mySex){
this(myName, mySex ,myAge);
}
public Ren(String myName, String mySex, int myAge){
age = myAge;
name = myName;
sex = mySex;
}
this(string, int, string);
}
public Ren(String , int ,String){
this(string, sring ,int);
}
public Ren(String, String , int){
age = myAge;
name = myName;
sex = mySex;
}
看明白了吗
??
通过构造函数的重载调用相应的参数相同的构造函数
你无论怎么传参数都可以调用构造函数