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Update README.md #19

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gabrielsroka Nov 15, 2023
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gabrielsroka Jan 25, 2025
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Expand Up @@ -23,7 +23,7 @@ All of these features make it quite capable.

For example, the following program animates a moving sine-wave:

```
```c
int y;
int x;
int x_0;
Expand Down Expand Up @@ -102,7 +102,7 @@ void main()

## Provided Example Code

A few examples are provided that leverage the unique hardware aspects of the x86-16 IBM PC:
A few [examples](/examples) are provided that leverage the unique hardware aspects of the x86-16 IBM PC:
- `examples/hello.c:` Print a text greeting on the screen writing to memory at 0xB8000
- `examples/sinwave.c:` Draw a moving sine wave animation with VGA Mode 0x13 using an appropriately bad approximation of sin(x)
- `examples/twinkle.c:` Play “Twinkle Twinkle Little Star” through the PC Speaker (Warning: LOUD)
Expand All @@ -127,15 +127,15 @@ expr = unary (op unary)?
unary = deref identifier
| "&" identifier
| "(" expr ")"
| indentifier
| identifier
| integer
op = "+" | "-" | "&" | "|" | "^" | "<<" | ">>"
op = "+" | "-" | "*" | "&" | "|" | "^" | "<<" | ">>"
| "==" | "!=" | "<" | ">" | "<=" | ">="
```

In addition, both `// comment` and `/* multi-line comment */` styles are supported.

(NOTE: This grammar is 704 bytes in ascii, 38% larger than it's implementation!)
(NOTE: This grammar is 703 bytes in ascii, 38% larger than its implementation!)

## How?

Expand Down