C++ 如何在c ++中将字符串打印到控制台
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how to print a string to console in c++
提问by AngryDuck
Im trying to print a string to console in c++ console application.
我试图在 C++ 控制台应用程序中将字符串打印到控制台。
void Divisibility::print(int number, bool divisible)
{
if(divisible == true)
{
cout << number << " is divisible by" << divisibleBy << endl;
}
else
{
cout << divisiblyBy << endl;
}
}
i have the correct includes etc, this error i believe is just that i simply dont know how to print to console in c++ yet and this i guess isnt the way to do it
我有正确的包含等，我相信这个错误只是我根本不知道如何在 C++ 中打印到控制台，我想这不是这样做的方法
EDIT: sorry forgot to mention divisiblyBy is the string
编辑：抱歉忘了提及 divisivelyBy 是字符串
回答by Rich
yes it's possible to print a string to the console.
是的，可以将字符串打印到控制台。
#include "stdafx.h"
#include <string>
#include <iostream>
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
string strMytestString("hello world");
cout << strMytestString;
return 0;
}
stdafx.h isn't pertinent to the solution, everything else is.
stdafx.h 与解决方案无关，其他一切都是。
回答by Erdogan
All you have to do is add:
您所要做的就是添加：
#include <string>
using namespace std;
at the top. (BTW I know this was posted in 2013 but I just wanted to answer)
在顶部。（顺便说一句，我知道这是在 2013 年发布的，但我只是想回答）
回答by Racky
Quoting: "Visual Studio does not support std::cout as debug tool for non-console applications" = if you use it, Visual Studio shows nothing in the "output" window (in my case VS2008)
引用：“Visual Studio 不支持 std::cout 作为非控制台应用程序的调试工具”= 如果您使用它，Visual Studio 在“输出”窗口中不显示任何内容（在我的情况下为 VS2008）
