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#include <iostream>
using namespace std;
 
    class Char{
        private:
            char cx;
        public:
            Char(){}
            Char(char ctmp):cx(ctmp){}
            Char(Char &tmp){ cx=tmp.cx; }
            ~Char(){ cx=''; }
 
            char getChar(void){ return this->x; } 
 
             // operator implementations here
            Char& operator = (const Char &tmp)
            {
            	cx = tmp.x;
                return *this;
            }                
            Char& operator = (char ctmp){
                cx = ctmp;
                return *this;
            }
    };   
 
int main() {
	Char cx('x');
	Char cy = 'x';
	Char cy = cx;
	// your code goes here
	return 0;
}

prog.cpp:11:25: error: empty character constant
             ~Char(){ cx=''; }
                         ^
prog.cpp: In member function 'char Char::getChar()':
prog.cpp:13:46: error: 'class Char' has no member named 'x'
             char getChar(void){ return this->x; } 
                                              ^
prog.cpp: In member function 'Char& Char::operator=(const Char&)':
prog.cpp:18:23: error: 'const class Char' has no member named 'x'
              cx = tmp.x;
                       ^
prog.cpp: In function 'int main()':
prog.cpp:29:12: error: invalid initialization of non-const reference of type 'Char&' from an rvalue of type 'Char'
  Char cy = 'x';
            ^
prog.cpp:10:13: note:   initializing argument 1 of 'Char::Char(Char&)'
             Char(Char &tmp){ cx=tmp.cx; }
             ^
prog.cpp:9:13: note:   after user-defined conversion: Char::Char(char)
             Char(char ctmp):cx(ctmp){}
             ^
prog.cpp:30:7: error: redeclaration of 'Char cy'
  Char cy = cx;
       ^
prog.cpp:29:7: note: 'Char cy' previously declared here
  Char cy = 'x';
       ^

Standard output is empty