Please explain what is the main problem in comparison of floating point numbers?
Submitted by: MuhammadExplain the starship operator and why it returns the given output
echo 1.5 <=> 2.5; // -1
echo "a" <=> "a"; // 0
echo [1, 2, 3] <=> [1, 2, 4]; // -1
Submitted by: Muhammad
echo 1.5 <=> 2.5; // -1
echo "a" <=> "a"; // 0
echo [1, 2, 3] <=> [1, 2, 4]; // -1
Submitted by: Muhammad
Read Online Jnr PHP/Codeigniter Developer Job Interview Questions And Answers
Top Jnr PHP/Codeigniter Developer Questions
☺ | Tell us what helpers in CodeIgniter are and how you can load a helper file? |
☺ | Do you know what is inhibitor in CodeIgniter? |
☺ | Tell me how you can enable CSRF (Cross Site Request Forgery) in CodeIgniter? |
☺ | Do you know how can you enable error reporting in PHP? |
☺ | Explain me how would you declare a function that receives one parameter name hello? |
Top Web Developer Categories
☺ | Bootstrap Interview Questions. |
☺ | Front End Web Developer Interview Questions. |
☺ | Typography Interview Questions. |
☺ | Laravel PHP Developer Interview Questions. |
☺ | Junior Developer PHP Interview Questions. |