Difference between revisions of "Basic Perl Grammar"
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imported>Seung-hoon Kim (Created page with "<p># : program statement to improve understanding of the program. It is ignored when you run the program</p> <p>-w : It enables to print out error message when you make an error...") |
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<p>= : Assignment operator to give a value to the variable</p> | <p>= : Assignment operator to give a value to the variable</p> | ||
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| + | <p> </p> | ||
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| + | <p><a href="http://biolecture.org/index.php/KSH_0608_Bioinformatics_with_Bioperl" title="KSH 0608 Bioinformatics with Bioperl">KSH_0608 Bioinformatics with Bioperl</a></p> | ||
Revision as of 21:12, 14 June 2016
# : program statement to improve understanding of the program. It is ignored when you run the program
-w : It enables to print out error message when you make an error.
print : It prints out the following character string, number to your monitor
\n : new line character. It designates the end of a line of text and the start of a new line
exit : Instruction for end of the program
Variable : The place to store data
1. $ : Scalar, to store specific number or character string
2. @ : Array, to store several values in sequence
3. % : Associative array, dataset without sequence
= : Assignment operator to give a value to the variable
