Computers and Technology, 03.03.2020 02:03 joelpimentel

Students will create a BASH shell script to process the data contained in an external file. The external file contains particle names and their momentums (one particle per line) collected during a particle accelerator test at CERN. Write a BASH shell script that uses a combination of the Linux commands cat, cut, grep, numaverage, numbound, uniq, sort, and wc to summarize the data contained in an external file Note 1: Students should use the man command to learn more about each of the above Linux commands. Note 2: Students should avoid using any Linux commands other than those listed above to complete their BASH script. The script should accept the name of the external file as a command-line argument The script should display the total number of particles recorded in the file The script should summarize the data of each unique particle (species): Note 1: Do NOT create temporary files to store data - chain commands together with piping. Note 2: All decimal values should be displayed to six (6) decimal places. Name of particle species Total number of occurrences of the species Minimum momentum of the species Maximum momentum of the species Average momentum of the species Two (2) data files are provided for use with the BASH script: small. dat and large. dat Use the small. dat file to test and perfect the BASH script Use the large. dat file to produce the output you will include in the Linux Lab submission

Answers: 2

Show answers

Another question on Computers and Technology

Computers and Technology, 21.06.2019 18:00

Amara created a workbook to track the number of minutes she reads each week. each day, she entered the number of minutes into the workbook. identify the types of data in the workbook using the drop-down menus.

Answers: 3

Answer

Computers and Technology, 22.06.2019 17:30

Rachel completed typing an official document with a word processing program. she wants to make sure that her document has no typographical errors. she also wants all headings to have the same font. which features in a word processing program should she use? rachel should use the feature in a word processing program to find typographical errors. she should apply to have uniform headings.

Answers: 1

Answer

Computers and Technology, 22.06.2019 20:10

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).

Answers: 2

Answer

Computers and Technology, 23.06.2019 16:50

15: 28read the summary of "an indian's view of indian affairs."15 betterin "an indian's view of indian affairs," it is asserted that conflicts could be reduced if white americansunderstood native americans..pswhich of the following would make this summary more complete? eleo the fact that chief joseph believes the great spirit sees everythinthe fact that chief joseph was born in oregon and is thirty-eight years oldo the fact that chief joseph states that he speaks from the hearthehehethe fact that chief joseph of the nez percé tribe made this claimebell- ==feetle===-felsefe ==submitmark this and retum.=

Answers: 3

Answer

You know the right answer?

Students will create a BASH shell script to process the data contained in an external file. The exte...

Questions