When working with color values it can sometimes be useful to extract the individual red, green, and blue (RGB) component values for a color. Implement a function that meets these requirements:

+ Accepts a case-insensitive hexadecimal color string as its parameter (ex. `"#FF9933"` or `"#ff9933"`)
+ Returns an object with the structure `{r: 255, g: 153, b: 51}` where *r*, *g*, and *b* range from 0 through 255

**Note:** your implementation does not need to support the shorthand form of hexadecimal notation (ie `"#FFF"`)


## Example

```
"#FF9933" --> {r: 255, g: 153, b: 51}
```

Difficulty: introductory

Starter code:

def hex_string_to_RGB(hex_string):
	

Solutions:
def hex_string_to_RGB(s): 
    return {i:int(s[j:j+2],16) for i,j in zip('rgb',[1,3,5])}

def hex_string_to_RGB(hex): 
    return {'r': int(hex[1:3],16),'g': int(hex[3:5],16), 'b': int(hex[5:7],16)}

def hex_string_to_RGB(s): 
    return {c: int(s[1+2*i:3+2*i], 16) for i,c in enumerate('rgb')}

def hex_string_to_RGB(hex_string): 
    return {
        'r': int(f'0x{hex_string[1:3]}', 16),
        'g': int(f'0x{hex_string[3:5]}', 16),
        'b': int(f'0x{hex_string[5:]}', 16)
    }


def hex_string_to_RGB(h): 
    def hex(_h): return int(_h, 16)
    return {'r': hex(h[1:3]), 'g':hex(h[3:5]), 'b':hex(h[5:7])}

def hex_string_to_RGB(hex_string): 
    # your code here
    r = int(hex_string[1:3], 16)
    g = int(hex_string[3:5], 16)
    b = int(hex_string[5:7], 16)
    
    return {'r': r, 'g': g, 'b': b}

def hex_string_to_RGB(hex_string):
    r, g, b = [ int(hex_string[i:i+2], 16) for i in (1, 3, 5) ]
    return {'r': r, 'g': g, 'b': b}

def hex_string_to_RGB(hex_string):
    color = int(hex_string[1:], 16)
    return {'r': color >> 16 & 255, 'g': color >> 8 & 255, 'b': color & 255}

def hex_string_to_RGB(hex_string):
    n = int(hex_string[1:],16)
    return {'r' : n>>16, 'g': (n>>8)&0xff, 'b':n&0xff}

def hex_string_to_RGB(hex_string): 
    integer = eval(f'0x{hex_string.lstrip("#").lower()}')
    return {'r': (integer >> 16) & 255, 'g': (integer >> 8) & 255, 'b': integer & 255}