Question 1 Write a program in C that takes two integers, M and N, as command line arguments and then saves a MxN matrix of random integers (0 - 100) in a file named "numbers.txt". Sample Run: $ ./question1 15 4 $ cat numbers.txt 78 32 18 19 43 91 27 99 11 46 33 30
Question 1 Write a program in C that takes two integers, M and N, as command line arguments and then saves a MxN matrix of random integers (0 - 100) in a file named "numbers.txt". Sample Run: $ ./question1 15 4 $ cat numbers.txt 78 32 18 19 43 91 27 99 11 46 33 30
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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![Homework
Write a program in C that prints a 10x10 matrix of random integers (0 - 10000) on
screen. Then using shell pipes, "sort" command and stream redirection, sort this output
according to 3rd column and save the sorted matrix in a file named "sorted.txt". Save
your file as ID-hw1.c (e.g. c1112345-hw1.c). Submit both your C code and terminal
commands (as comment lines in your source code).
Sample Run
$ ./question3
432 5876 856 7887
9135 17 342 398
...
$ ./ question3 [...]
$ cat sorted.txt
9135 17 342 398 ...
432 5876 856 7887
...](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F86dadd27-9a4c-40b7-843d-433ab8a2784c%2F9c73d197-de8e-4a18-8fe7-6aaac19b4db7%2Fvos72wm_processed.png&w=3840&q=75)
Transcribed Image Text:Homework
Write a program in C that prints a 10x10 matrix of random integers (0 - 10000) on
screen. Then using shell pipes, "sort" command and stream redirection, sort this output
according to 3rd column and save the sorted matrix in a file named "sorted.txt". Save
your file as ID-hw1.c (e.g. c1112345-hw1.c). Submit both your C code and terminal
commands (as comment lines in your source code).
Sample Run
$ ./question3
432 5876 856 7887
9135 17 342 398
...
$ ./ question3 [...]
$ cat sorted.txt
9135 17 342 398 ...
432 5876 856 7887
...
![CENG328 Operating Systems - Spring 2017 Labwork 1
Feb 20 - 22, 2017
Question 1
Write a program in C that takes two integers, M and N, as command line arguments and
then saves a MxN matrix of random integers (0 - 100) in a file named "numbers.txt".
Sample Run:
$ ./question1 15 4
$ cat numbers.txt
78 32 18 19
43 91 27 99
11 46 33 30
Question 2
Write a program in C that stores 1000 random integers (100 – 1000), one on each line, in
a file named "numbers2.txt". Then using shell pipes with "cat" and "grep" commands,
find lines that contain numbers between 200 and 299. Hint: use regular expressions and
search for lines beginning with 2.
Sample Run:
$ ./question2
$ cat [...] | grep [...]
258
244
...](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F86dadd27-9a4c-40b7-843d-433ab8a2784c%2F9c73d197-de8e-4a18-8fe7-6aaac19b4db7%2Fpa3yzy_processed.png&w=3840&q=75)
Transcribed Image Text:CENG328 Operating Systems - Spring 2017 Labwork 1
Feb 20 - 22, 2017
Question 1
Write a program in C that takes two integers, M and N, as command line arguments and
then saves a MxN matrix of random integers (0 - 100) in a file named "numbers.txt".
Sample Run:
$ ./question1 15 4
$ cat numbers.txt
78 32 18 19
43 91 27 99
11 46 33 30
Question 2
Write a program in C that stores 1000 random integers (100 – 1000), one on each line, in
a file named "numbers2.txt". Then using shell pipes with "cat" and "grep" commands,
find lines that contain numbers between 200 and 299. Hint: use regular expressions and
search for lines beginning with 2.
Sample Run:
$ ./question2
$ cat [...] | grep [...]
258
244
...
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