Print the percentage of each nucleotide, JAVA Programming

1. In this lab assignment we will be using the vim or emacs editor in addition to the commands we have already learned. Open a shell terminal and create a file named in your home directory (use only lowercase letters). In this lab you will construct a few short Perl programs that perform the actions specified below.

List of tasks

1. The following is a section of a program. Show the value of each variable at each step:

@array = (0, 2..6,"abc");         what is @array?

$a = pop(@array);                  what is $a?

$b = shift (@array);                what is $b?

what is @array?

2. Read each of the words contained in the array @ARGV. Print words and the number of their occurrence to standard output line by line (note: case matters here). For example, if your script is called "count.pl", then executing ./count.pl the test program Test the word generates

test                  1

Test                 1

the                   2

word                 1

program           1

3. Read in the file dna.seq (in ~afigueroa/csci2344/lab9) and count the number of As, Ts, Cs. and Gs. Print the percentage of each nucleotide. Note: your program should be case insensitive.

Posted Date: 3/1/2013 5:46:42 AM | Location : United States







Related Discussions:- Print the percentage of each nucleotide, Assignment Help, Ask Question on Print the percentage of each nucleotide, Get Answer, Expert's Help, Print the percentage of each nucleotide Discussions

Write discussion on Print the percentage of each nucleotide
Your posts are moderated
Related Questions
In this assignment, you will gain experience implementing the java.util.List interface. This includes writing an inner class called Node and another inner class called CS228LinkedL

have some assignments and i want help with them. thanks

For your project, you will be designing a payroll system for a company. The company will use the system to generate payroll reports based on different kinds of employees in the com

I want School Management project Project Description: An easy school management project which able to store all data about students like fees structure, admission details and

I need Liferay Especialist Project Description: We want a JAVA + JSF + Portlets expert Liferay expertise is needed Big Data and Online Tools + Multilingual Portal & Websit

How can I connect my java application with xampp

The Local Systems IP Address and Port Number and the Remote System's IPAddress and Port Number.

When should I use abstract classes and when should I use interfaces?  Use Interface, when: Design changing often or when various implementations only share method sign

how to Using polymorphism to write a program to display digital clock?