every new programmer wants to type the hello world program when he is learning a new programming language. today we will learn how to write a simple hello world program in c++ without any compiler error.

hello world program in c++

first, create a folder and open the editor window and create the file and give the project name. and you should try writing code by yourself.

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hello world program is some line code. you follow this step.

Example of Hello world program in c++

#include <iostream>
using namespace std;

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

output

Hello World!

after writing this source code display will be output hello world. and if you use turbo c++ so the compiler will display the error message.

when you use turbo c++ so write #include and not write using namespace std.