Code::Blocks console app won't show output

I've got an application in Code::Blocks, and it's the simple Hello, World traditional program.

#include <iostream>

int main() {
    std::cout << "Hello, World!" << std::endl;
}

The program builds and executes, but the output isn't shown. I checked the project properties in Code::Blocks and it is definitely set to console application. Any suggestions as to the problem?

Edit: The output only fails in the IDE. When ru开发者_如何学Cn separately the resulting executable functions exactly as expected.

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It's possible that you don't have xterm installed it.

If you are on Linux (Debian flavor) you can install it with your package manager like so:

sudo apt-get install xterm

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Maybe you need to set the terminal to launch the console applications. It can be done in the general environment settings.