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Write a Perl program that can do the following:

(a)asking the user to key in 2 DNA sequences .

(b)concatenating these two DNA sequences together & displaying on the screen.

(c)displaying the percentage of each of the four different kinds of nucleotides in the newly concatenated DNA sequence


1 Answer

  • 1 decade ago
    Favorite Answer

    1. What are the possible combinations of DNA sequence?

    2. concatenate just means to put the two DNA sequence together, any special rules?

    3. how to calculate the percentage? give me an example..

    2008-05-25 02:03:19 補充:

    程式已傳到你信箱了... 你試試看是不是你要的.... 如果你對我寫的哪段語法有問題, 可以問我.

    Source(s): 自己
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