Long description

There is a vertical block with an open end at the bottom. There are four partitions in the vertical block. The fourth partition is open-ended. The first partition is categorized as Buffer B and labeled with A A A A percent 0 8 x open square bracket epsilon close square bracket percent 0 8 x percent n epsilon. The second partition is empty. The third partition is empty and categorized as the First parameter to print f (pointer to format string). There is a backward arrow from the third partition points to the first partition. The fourth partition is empty and categorized as a Stack frame of Printf and a downward arrow.