How will you get the count of parameters passed to a perl subroutine?


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More CGI Perl Interview Questions

How to count no of occurrence of a unique patterns in perl?

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How would you replace a char in string and how do you store the number of replacements?

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What does redo statement do in perl?

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Why Perl aliases are considered to be faster than references?

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how to extract pin_code,phone_number,year from text file using regular expressions in perl

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Try pattern matching for the following: 1) 10.111.23.11 2) /root/abc/cde/fgg/ac.xml --> Get file name without extention. 3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention. 4) What does "DIE" meant in PERL? 5) chomp 6) "This is saturday" --> Print the weekday number. 7) 11-2-2009 --> Print the name of the month. 8) Reverse the string without using func in C.

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What are perl variables?

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How many ways can we express string in Perl?

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How many types of variable in perl?

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How to concatenate strings with perl?

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What is a perl references?

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What is the difference between die and exit in perl?

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