Test Post With Code

This is a test post with code blocks.

Golang

package main

import "fmt"

func main() {
    fmt.Println("Hello, World!")
}

C++

#include <iostream>

int main() {
    std::cout << "Hello, World!" << std::endl; 
    return 0; 
}

Python

def main(): 
    print("Hello, World!")

if __name__ == "__main__": 
    main()

Maff

\[ \int_{0}^{\infty} e^{-x^2} \, dx = \frac{\sqrt{\pi}}{2} \]

More

\[\mathrm{e} = \sum_{n=0}^{\infty} \dfrac{1}{n!}\]