Test

This is a test blog.

This is a test blog.

This is a test blog

Math Formula

Einstein’s mass-energy formula is E=mc2E = mc^2.

Einstein’s mass-energy formula is:

E=mc2E=mc^2

The total energy of a partical is:

E=mc2=m02c4+p2c2\begin{aligned} E &= mc^2 \\ &= \sqrt{m_0^2c^4+p^2c^2} \end{aligned}

Code Block

This is a C++ code to print Hello, World!.

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// test.cpp
#include <iostream>

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

You need to compile this code by typing commands in the terminal.

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g++ -O test test.cpp
./test

Image

A image of Reimu.