#include<iostream>

int main()

{

    char ch = 'A';

    int num = ch;



    cout << "The ASCII code for " << ch << "is " << num << "

";

    cout << "Adding 1 to the character code : 

";

    ch = ch + 1;

    num = ch ;

    cout << "The ASCII code for " << ch << "is " << num << "

";

    return (0);

}     

I get the errors like

ex1.cpp: In function ‘int main()’:

ex1.cpp:6:5: error: ‘cout’ was not declared in this scope

ex1.cpp:6:5: note: suggested alternative:

/usr/include/c++/4.6/iostream:62:18: note:   ‘std::cout’

Guys please correct my mistakes.