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Post Formatting Tips

Latex

Inline \LaTeX is supported, as well as block latex:

3x + 4y = 9
Inline $\LaTeX$ is supported, as well as block latex:
$$
3x + 4y = 9
$$

Spoilers

You can use inline spoilers by wrapping it in spoiler tags.

Block Spoilers

Are similarly supported.

You can use inline spoilers [spoiler]by wrapping it in spoiler tags[/spoiler].

[details="Block Spoilers"]
Are similarly supported.
[/details]

GraphViz

If you want to add graphs, you can use Graphviz (though you may find CSAcademy easier).

1 1 2 2 1--2
[graphviz engine=dot]
graph {
    1 -- 2
}
[/graphviz]

Code Blocks

// Source: https://usaco.guide/general/io

#include <iostream>
using namespace std;

int main() {
    int a, b, c; cin >> a >> b >> c;
    cout << "sum is " << a+b+c << "\n";
}
```cpp
your code goes here
```
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