C++ program to use symbols as words using preprocessor DIRECTIVES

#include<iostream>
#include<conio.h>

#define AND &&
#define OR ||
#define NOT !

int main(void)
{

    int c,d,n;

    std::cout<<"Enter the value of n = ";
    std::cin>>n;
    std::cout<<"Enter the value of c = ";
    std::cin>>c;
    std::cout<<"Enter the value of d = ";
    std::cin>>d;

    if((n > c AND n > d) OR (d < n AND c!=d))
        std::cout<<"This is the example of preprocessors ";
    else
        std::cout<<"The above coding is wrong";

return 0;
}

Enter the value of n = 10
Enter the value of c = 34
Enter the value of d = 23
The above coding is wrong