Explain scalar type declarations in php7?

Question Posted / pankaj dhaka

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

More PHP Interview Questions

What does the unset() function mean?

Are react hooks stable?

What is the purpose of a query?

Swap two variables value without using third variable in php ?

Which function would you use to determine the length of a string in php?

How can you send http header to the client in php?

How to compare two strings with comparison operators in php?

What are Sub routines?

how can i find number of rows in a table using MS Access and php? i used odbc_num_rows($query); but it returned -1.

What is an example of a variable?

Without using forms and hidden variables, how to send variables from a PHP script to another URL using POST method?

Are php session secure?

For more PHP Interview Questions Click Here