drawBoxes(img) would draw all the boxes, including the ones created by
'e'. You only want to use
drawBoxes() on the letters that are NOT
'e'. To do that, you have to go through each letter of
img, check that it’s NOT an
'e', and if it passes that test, then you can draw a box using that letter using
If you go back up to the original post, the solution code is included in the blurred out section.