# ft_printf

Your own implementation of the printf function from libc.

## 💡 About

The ft_printf project consists of programming your own version of the famous printf function. You will learn about variadic arguments and will implement formatted output conversion. This project is a great way to improve your programming skills and is frequently reused in subsequent 42 projects.

## 🛠️ Supported Conversions

The function handles the following conversions:
- `%c` - Single character
- `%s` - String
- `%p` - Pointer address
- `%d` - Decimal (base 10) integer
- `%i` - Integer in base 10
- `%u` - Unsigned decimal (base 10) integer
- `%x` - Hexadecimal (base 16) integer lowercase
- `%X` - Hexadecimal (base 16) integer uppercase
- `%%` - Percentage sign

## 📋 Usage

```c
#include "ft_printf.h"

int main(void)
{
    ft_printf("Hello %s!\n", "world");
    ft_printf("Number: %d\n", 42);
    ft_printf("Hexadecimal: %x\n", 42);
    return (0);
}
```

## ⚠️ Function Prototype

```c
int ft_printf(const char *format, ...);
```

Returns the number of characters printed (excluding the null byte used to end output to strings).

## 📊 Expected Output

The function should work exactly like the original printf, handling all the specified conversions correctly.

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