How to find the length of an array in perl?

1010

What is hash?

1049

How do find the length of an array?

1117

Write a program to decode the data in the form using cgi programming

1034

Why do we use "use strict" in perl?

967

how to create a flat file database as shown below s.no name age city phone 0 hema 22 Calcutta 4312542 1 hema 21 Bangalore 2344345 2 ganesh 25 delhi 2445454 3 kartik 45 pune 4312121 4 santosh 25 Hyderabad 2254231 5 kumar 25 mysore 2344567 6 gita 34 mangalore 6532123 7 gita 32 pune 2213456 Q1.print the details of the person who r from bangalore q2.Replace the city name managlore to pune q3.prints no of person having name gita and hema q4.print how many are of age 25.

2050

Differentiate between use and require, my and local, for and foreach and exec and system

899

What is the use of -n and -p options?

1035

Explain the difference between "my" and "local" variable scope declarations. ?

1051

Explain chomp, chop, cpan, tk.

927

How do you match one letter in the current locale?

1008

“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?

1000

explain the various functions/directives in perl that allow you to include/import a module. Also, state the differences between them.

859

what are the three groups involved in information sharing?

878

What is subroutine in perl?

937