Write a program file2.c: Program file2.c requires two arguments to obtain the approximate value of e x by adding the first n terms in the relation : e x = 1 + x + x 2 /2! + x 3 / 3! +....... and prints the result in the format: Child(PID=yyy) : For x = 0.5 the first 5 terms yields 1.6484375

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Write a program file2.c:

Program file2.c requires two arguments to obtain the approximate value of e x by adding the first n terms in the relation : e x = 1 + x + x 2 /2! + x 3 / 3! +.......

and prints the result in the format:

Child(PID=yyy) : For x = 0.5 the first 5 terms yields 1.6484375

Hint : Child-specific processing immediately following the fork() command should load file2.c into the newly created process using the exec() command. This exec() command should also pass 2 arguments to the child. Refer to the man page of exec() command to know how to pass on arguments to the child process. Parent specific processing should ensure that the parent will wait() for the child- specific processing to complete.

Program file2.c requires two arguments to obtain the approximate value of e by
adding the first n terms in the relation :
e* = 1 + x+ x/2! +x / 3! +..
and prints the result in the format:
Child(PID=yyy) : For x = 0.5 the first 5 terms yields 1.6484375
Hint : Child-specific processing immediately following the fork() command should
load file2.c into the newly created process using the exec() command. This exec()
command should also pass 2 arguments to the child. Refer to the man page of exec()
command to know how to pass on arguments to the child process. Parent specific
processing should ensure that the parent will wait() for the child- specific processing
to complete.
Transcribed Image Text:Program file2.c requires two arguments to obtain the approximate value of e by adding the first n terms in the relation : e* = 1 + x+ x/2! +x / 3! +.. and prints the result in the format: Child(PID=yyy) : For x = 0.5 the first 5 terms yields 1.6484375 Hint : Child-specific processing immediately following the fork() command should load file2.c into the newly created process using the exec() command. This exec() command should also pass 2 arguments to the child. Refer to the man page of exec() command to know how to pass on arguments to the child process. Parent specific processing should ensure that the parent will wait() for the child- specific processing to complete.
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