Answer Posted / bhagwat gupta

--Like you do in any perl programme.

package PackageName;

use RelativePath::ModuleName;# The Class as per your questn
...
...

my $object = ModuleName->new();
...
...
1;

How can we create perl programs in unix, windows nt, macintosh and os/2 ?

893

---

What are the benefits of perl in using it as a web-based application?

903

---

Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.

1052

---

What are numeric operators in perl?

957

---

I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur

2046

---

What are the various perl data types based on the context?

939

---

What is the closure in PERL?

1019

---

Explain splicing of arrays?

920

---

How do I sort a hash by the hash key?

920

---

How to concatenate strings in perl?

1039

---

How will you access an element of a perl array?

945

---

Explain lists in perl?

978

---

We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?

2481

---

What is goto statement in perl?

941

---

What are prefix dereferencer? List them.

976

---