C++ Code::Blocks 控制台应用程序不会显示输出
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Code::Blocks console app won't show output
提问by Puppy
I've got an application in Code::Blocks, and it's the simple Hello, World traditional program.
我在 Code::Blocks 中有一个应用程序，它是简单的 Hello, World 传统程序。
#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?
程序构建并执行，但未显示输出。我检查了 Code::Blocks 中的项目属性，它肯定设置为控制台应用程序。对问题有什么建议吗？
Edit: The output only fails in the IDE. When run separately the resulting executable functions exactly as expected.
编辑：输出仅在 IDE 中失败。当单独运行时，生成的可执行文件完全按预期运行。
回答by Kamil Szot
It's possible that you don't have xterminstalled it.
可能是你没有xterm安装。
If you are on Linux (Debian flavor) you can install it with your package manager like so:
如果您使用的是 Linux（Debian 风格），您可以使用您的包管理器安装它，如下所示：
sudo apt-get install xterm
sudo apt-get install xterm
回答by amkrous
Maybe you need to set the terminal to lunch the console applications. It can be done in the general environment settings.
也许您需要设置终端来运行控制台应用程序。它可以在一般环境设置中完成。
