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[mary8shtr]

hi.I am writing a program.while i define some variable but program say this variable undefined.

 

[Victor Bazarov]

hi.I am writing a program.while i define some variable but program say this variable undefined.

http://www.parashift.com/c++-faq/posting-code.html

V

 

[Stefan Ram]

hi.I am writing a program.while i define some variable but program say this variable undefined.

I think this can be done as follows.

#include <iostream>
#include <ostream>
int main(){ int n; ::std::cout << "The variable \"n\" is undefined.\n"; }