Write a function to swap the values of two colors, for example, swap the red value with the blue value.
What will be an ideal response?
```
def swapRedBlue(picture):
for pix in getPixels(picture):
valueBlue=getBlue(pix)
valueRed=getRed(pix)
setRed(pix,valueBlue)
setBlue(pix,valueRed)
```
Note: You could pick any swap combination of the three colors (red, green, or blue). The only change would be in which “get” and which “set” methods were used.
OR
```
def swapRedBlue(picture):
for pix in getPixels(picture):
valueBlue=getBlue(pix)
valueRed=getRed(pix)
valueGreen=getGreen(pix)
setColor(pix,makeColor(valueBlue,valueGreen,valueRed))
```
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