Long description

Three vertical blocks containing thirty two rows are labeled process 1, RAM, and process 2 from left to right. The bottom row of the first and last block is marked 0. The rows from 10 to 14 are shaded in process 1 block and the tenth row is labeled 36 k. The rows from 24 to 28 are shaded in RAM block. The rows from 4 to 8 are shaded in process 2 block and the fourth row is labeled 12 k. The shaded rows of first and third block are connected to the shaded rows of the second block using two arrows.