A C++ program that inputs a character and displays its ASCII code

#include<iostream>
#include<conio.h>
using namespace std;
main()
{
char character;

cout<<"Enter a character : ";

cin>>character;

int num1 = character;

cout<<"The ASCII code for "<<character<<" is "<<num1<<"."<<endl;

return 0;
}

output:

Enter a character : a
The ASCII code for a is 97.