Only scored a 27 on the 'Reverse characters in a line' challenge... I was trying to do this: :s/./&\r/g|g/^/m0|j! However, that causes a to be before b for

Only scored a 27 on the 'Reverse characters in a line' challenge... I was trying to do this: :s/./&\r/g|g/^/m0|j! However, that causes a to be before b for some reason. So I ended up doing: :s/./&\\r/g|g/^/m0\rV}gJ Anyone know why appending j! joins everything correctly except a and b?