MCQOPTIONS
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MCQOPTIONS
This section includes 20 Mcqs, each offering curated multiple-choice questions to sharpen your Php knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What will be the output of the following PHP code?<?php$num = array ("Zero","One", "Two", "Three", "Four","Five");$subset = array_slice ($num, 2);print_r ($subset);?> |
| A. | None of these |
| Answer» E. | |
| 2. |
What will be the output of the following PHP code?<?php$str = array ("Rahul", "Ajit", "Aju", "Ats");sort($str);print_r($str);?> |
| A. | None of these |
| Answer» D. | |
| 3. |
What will be the output of the following PHP code?<?php$n = array ("16", "Interview Mania", 10, "4");echo (array_sum ($n));?> |
| A. | 16 |
| B. | 10 |
| C. | 30 |
| D. | Interview Mania |
| E. | 4 |
| Answer» D. Interview Mania | |
| 4. |
What will be the output of the following PHP code?<?php$City1 = array ("Noida", "Delhi", "Chennai", "Greenville", "Branford");$City2 = array ("Chennai", "Derby", "Enfield", "Delhi", "Greenville");$inter = array_intersect ($City1, $City2);print_r ($inter);?> |
| A. | None of these |
| Answer» E. | |
| 5. |
What will be the output of the following PHP code?<?php$num = array ("2","3","4", "5", "6", "7", "8", "9", "10");$face = array ("A", "J", "Q", "K");$cards = array_merge ($face, $num);print_r ($cards);?> |
| A. | None of these |
| Answer» C. | |
| 6. |
What will be the output of the following PHP code?<?php$num = array ("Zero","One", "Two", "Three", "Four","Five");$subset = array_splice ($num, 3);print_r ($subset);?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» B. Nothing | |
| 7. |
What will be the output of the following PHP code?<?php$Name = array ("Neha", "Ajit", "Rahul", "Ats");$Name = array_flip($Name);echo ($Name[0]);?> |
| A. | Error |
| B. | Nothing |
| C. | Neha |
| D. | Rahul |
| E. | None of these |
| Answer» B. Nothing | |
| 8. |
What will be the output of the following PHP code ?<?php$name = array("Abhay", "Sujit");array_push($name, "Neha", "Reema");print_r($name);?> |
| A. | None of these |
| Answer» B. | |
| 9. |
What will be the output of the following PHP code ?<?php$num = range(0, 6);print_r ($num);?> |
| A. | None of these |
| Answer» B. | |
| 10. |
What will be the output of the following PHP code ?<?php$Student = array("Ajit", "Rahul", "Ats", "Aju");echo pos($Student);?> |
| A. | Ajit |
| B. | Rahul |
| C. | Ats |
| D. | Aju |
| E. | None of these |
| Answer» B. Rahul | |
| 11. |
What will be the output of the following PHP code ?<?php$Car = array("J" => "Jaguar", "L" => "Land Rover", "A" => "Audi", "M" => "Maseratti");echo array_search("Maseratti", $Car);?> |
| A. | J |
| B. | L |
| C. | A |
| D. | M |
| E. | None of these |
| Answer» E. None of these | |
| 12. |
What will be the output of the following PHP code?<?php$First = array("Ajit", "Rahul");$Second = array("Ats", "Aju");$Third = array_merge($First, $Second);$Fourth = array("001", "002", "003", "004");$Result = array_combine($Fourth, $Third);print_r($Result);?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» B. Nothing | |
| 13. |
What will be the output of the following PHP code?<?php$First = array("001" => "Ajit", "002" => "Rahul", "003" => "Ats", "004" => "Aju");$Second = array("005" => "Ajit", "006" => "Rahul", "007" => "Ats", "008" => "Sujit");$Third = array("009" => "Sujit");$Forth = array_merge($Second, $Third);$Result = array_diff($First, $Forth);print_r($Result);?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» C. None of these | |
| 14. |
What will be the output of the following PHP code?<?php$Country = array("INDIA", "USA", "ENGLAND");array_pop($Country);$Country1 = array("ISRAEL");$Country = array_merge($Country, $Country1);print_r($Country);?> |
| A. | Nothing |
| B. | Error |
| C. | None of these |
| Answer» C. None of these | |
| 15. |
What will be the output of the following PHP code ?<?php$Color = array("R" => "Red", "G" => "Green", "B" => "Blue", "Y" => "Yellow");$Result = array_flip($Color);print_r($Result);?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» B. Nothing | |
| 16. |
What will be the output of the following PHP code?<?php$First = array_fill(1, 4, "Interview");$Second = array_fill(5, 1, "Mania");$Third = array_merge($First, $Second);print_r($Third);echo " n";print_r($Second);?> |
| A. | None of these |
| Answer» E. | |
| 17. |
What will be the output of the following PHP code ?<?php$Student = array("Ajit" => "23", "Rahul" => "22","Ats" => "23");array_pop($Student);print_r(array_change_key_case($Student, CASE_UPPER));?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» E. | |
| 18. |
What will be the output of the following PHP code?<?php$First = array("001" => "Ajit", "002" => "Ats", "003" => "Aju");echo array_shift($First);echo " n";array_pop($First);print_r($First);?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» B. Nothing | |
| 19. |
What will be the output of the following PHP code?<?php$First = array("Rahul","Ajit","Ats","Rahul","Ats","Sujit");$Second = array("Rahul","Rahul","Ajit","Rahul","Aju","Sujit");$Third = array_combine($First,$Second);print_r(array_count_values($Third));?> |
| A. | Error |
| B. | Nothing |
| C. | None of these |
| Answer» D. | |
| 20. |
Which of the following function should be used, to sort the array in case? |
| A. | natcasesort() |
| B. | naturalsort() |
| C. | casesort() |
| D. | dsort() |
| E. | None of these |
| Answer» B. naturalsort() | |