Purpose:Practice the drawing of a process tree Instruction: Draw a process tree for the execution of this program. Use a circle with a fork number inside to represent the node of a process. /* draw a...

Purpose:Practice the drawing of a process tree

Instruction:

Draw a process tree for the execution of this program. Use a circle with a fork number inside to represent the node of a process.

/* draw a process tree for the execution of the following program */

main()

{

int c1, c2;

c1 = 0;

c2 = 0;

fork();  /* fork number 1 */

c1 = fork(); /* fork number 2 */

if (c1 > 0)

c2 = fork(); /* fork number 3 */

if (c2 >0)

c2= fork(); /* fork number 4 */

}

Things to submit:

• The diagram of the process tree can be drawn with a MS Word file or a draw the process tree on a paper.


• Submit the MS Word file or scan the the paper.