Eclipse C ++默认的“ Hello World”错误

Question

This is my first post here, so sorry if it's a little bit bad :I but I have a problem. When I tried to make a Hello World C++ project in Eclipse (first time trying c++) I tried to build the project and run it, but it said that there are errors. Here is the code:

#include <iostream>
using namespace std;

int main() {
    cout << "!!!Hello World!!!" << endl; // prints !!!Hello World!!!
    return 0;
}

And also here is a screenshot of the errors:

I tried looking but couldn't find a solution, so sorry if I look stupid for being a total noob :\\ All and any help is appreciated. :) Thanks!

Answer 1

The code looks good to me. I think you didn't setup C++ in Eclipse correctly.

Follow the step-by-step setup here . You should be able to work it out after correct setup.