<分区>
我有一个问题，包括线程库。以下代码:
#include <string>
#include <iostream>
#include <thread>
using namespace std;
//The function we want to make the thread run.
void task1(string msg)
{
cout << "task1 says: " << msg;
}
int main()
{
// Constructs the new thread and runs it. Does not block execution.
thread t1(task1, "Hello");
//Makes the main thread wait for the new thread to finish execution, therefore blocks its own execution.
t1.join();
}
产生这些错误:
代码取自另一个stackoverflow问题的答案。我对代码块和 C++ 还很陌生，所以请向我解释我做错了什么。