Invocation of the constructor function

1#include <iostream>2#include <cstring>3 using namespacestd;4 class Person5 {6     Static Constunsigned LIMIT = -;//forgot to add unsigned.7     stringlname;8     CharFname[limit];9      Public:Ten  One Person () A             { -LName =""; -fname[0] =' /'; the             }; -Person (Const stringlnConst Char*FN ="heyyou"); -             voidShow ()Const -             { +cout << fname <<' '<< lname <<Endl; -             }; +             voidFormalshow ()Const A             { atcout << lname <<", "<< fname <<Endl;  -             }; - /*Person (const string LN, const char *FN) -             { - lname = ln; - strcpy (FNAME,FN); in             } - */ to //can not use the above paragraph, there will be overloaded, put it to the letter number of the head plus classname:: Just fine + }; -Person::P Erson (Const stringlnConst Char*fn) the     { *LName =Ln; $ strcpy (FNAME,FN);Panax Notoginseng     } -  the intMain () + { A Person one ; thePerson ("Smythecraft"); +Person Three ("Dimwiddy","Sam"); - One . Show (); $ One . Formalshow (); $cout<<Endl; -      - Both . Show (); the Both . Formalshow (); -cout<<Endl;Wuyi      the three. Show (); - three. Formalshow (); Wucout<<Endl; -}

A different constructor is selected for one two three.

Invocation of the constructor function