Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between for & foreach, exec &
system?
- 9 Answers
- 35074 Views
- Photon, Wipro, I also Faced
- E-Mail Answers
Answer Posted / raj
And i have read some where i could not remember the source
but foreach is faster than the for loop.
Thanks,
Raj
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
How does polymorphism work in perl?
What is grep used for in perl?
What is the use of '>>' in perl?
How do you give functions private variables that retain their values between calls?
What is qq (double q)operator in perl?
what is the function that is used to identify how many characters are there in a string?
Is perl compiler or interpreter?
Which feature of perl provides code reusability?
How to open and read data files with Perl
How to read multi lines from a file in perl?
Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.
Perl regular expressions are greedy" what does this mean?
What are different data types that perl supports. Elaborate on them.
How do find the length of an array?
Define operators used in perl?
