What does -> symbol indicates in Perl?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More CGI Perl Interview Questions

What package you use to create a windows services?

0 Answers  


How to read a single line from a file in perl?

0 Answers  


What is perl I used for?

0 Answers  


Explain substr function in perl?

0 Answers  


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

0 Answers  






What do the symbols $ @ and % mean when prefixing a variable?

1 Answers   Barclays,


How do you turn on the perl warnings?

0 Answers  


List the data types that Perl can handle?

0 Answers  


Write a script to reverse a string without using perl's built in functions?

0 Answers  


Write a program that shows the distinction between child and parent process?

0 Answers  


What does this symbol mean '->'?

0 Answers  


Explain what is lvalue?

0 Answers  


Categories