MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 41 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 ?<?phpstatic $n = 5;function calc(){ echo $n; $n++;}calc();calc();calc();?> |
| A. | 0 |
| B. | 5 |
| C. | Undefined variable: n |
| D. | 5 and 0 |
| E. | None of these |
| Answer» D. 5 and 0 | |
| 2. |
What will be the output of the following PHP code ?<?php$t = 2;function calculation(){ echo $GLOBALS['t']; $t++;}calculation();calculation();calculation();?> |
| A. | Error |
| B. | 2 |
| C. | 22 |
| D. | 222 |
| E. | None of these |
| Answer» E. None of these | |
| 3. |
What will be the output of the following PHP code ?<?php$p=7;function calc(){ echo $GLOBALS['p']; $GLOBALS['p']++;}calc();calc();calc();?> |
| A. | 7 |
| B. | 789 |
| C. | 78 |
| D. | 89 |
| E. | None of these |
| Answer» C. 78 | |
| 4. |
What will be the output of the following PHP code ?<?phpfunction calc(){ static $p = 5; echo $p; $p++;}calc();calc();calc();?> |
| A. | 5 |
| B. | 56 |
| C. | 567 |
| D. | 5678 |
| E. | None of these |
| Answer» D. 5678 | |
| 5. |
What will be the output of the following PHP code ?<?phpfunction calc(){ $n = 5; echo $n; $n++;}calc();calc();calc();?> |
| A. | 5 |
| B. | Nothing |
| C. | Error |
| D. | 555 |
| E. | None of these |
| Answer» E. None of these | |
| 6. |
What will be the output of the following PHP code ?<?php$p = 15;$q = 25;function calc(){ $q = $GLOBALS['p'] + $GLOBALS['q'];} calc();echo $q;?> |
| A. | Error |
| B. | 15 |
| C. | 25 |
| D. | Nothing |
| E. | None of these |
| Answer» D. Nothing | |
| 7. |
What will be the output of the following PHP code ?<?php$n1 = 15;$n2 = 18;function Calc(){ $GLOBALS['n2'] = $GLOBALS['n1'] + $GLOBALS['n2'];} Calc();echo $n2;?> |
| A. | 15 |
| B. | 18 |
| C. | 33 |
| D. | Error |
| E. | None of these |
| Answer» D. Error | |
| 8. |
What will be the output of the following PHP code ?<?php$str1 = "$Test";$str2 = " $Example";echo $str1, $str2;?> |
| A. | $Test |
| B. | $Example |
| C. | $Test $Example |
| D. | |
| E. | None of these |
| Answer» E. None of these | |
| 9. |
What will be the output of the following PHP code ?<?php$p = "$Test";$q = " $Example";echo $p, $q;?> |
| A. | $Example |
| B. | |
| C. | $Test |
| D. | Nothing |
| E. | None of these |
| Answer» B. | |
| 10. |
What will be the output of the following PHP code ?<?php$p = "$Test";$q = "/$Example";echo $p,$q;?> |
| A. | Test |
| B. | Example |
| C. | / |
| D. | Nothing |
| E. | None of these |
| Answer» D. Nothing | |
| 11. |
What will be the output of the following PHP code ?<?php$m = 15;$n = 8;$p = fun(15,8);function fun($m,$n){ $n = 7; return $m - $n + $n - $m; }echo $m;echo $n;echo $p;?> |
| A. | Error |
| B. | 18 |
| C. | 8 |
| D. | 1580 |
| E. | None of these |
| Answer» E. None of these | |
| 12. |
What will be the output of the following PHP code ?<?php$m = 31, 14, 15, 61;echo "$m";?> |
| A. | Nothing |
| B. | Error |
| C. | 61 |
| D. | 31 |
| E. | None of these |
| Answer» C. 61 | |
| 13. |
What will be the output of the following PHP code ?<?phpfunction Res($p,$q){ $p = 7; $q = 8; $r = $p + $q / $q + $p; echo "$r";}Res(8, 7); ?> |
| A. | 7 |
| B. | 8 |
| C. | 15 |
| D. | Error |
| E. | None of these |
| Answer» D. Error | |
| 14. |
What will be the output of the following PHP code ?<?php$p = 6;$q = 5;function Res($p , $q ){ $r = $p+$q/$q+$p; echo "$r";} echo $p;echo $q;echo $r; Res(5, 6);?> |
| A. | 6511 |
| B. | 611 |
| C. | Nothing |
| D. | Error |
| E. | None of these |
| Answer» B. 611 | |
| 15. |
What will be the output of the following PHP code ?<?php$p = 6;$q = 5;function Res($p = 5, $q = 6){ $r = $p+$q/$q+$p; echo "$r";} echo $p;echo $q;echo $r; Res($p, $q);?> |
| A. | Nothing |
| B. | 6 |
| C. | 5 |
| D. | 65 |
| E. | 6513 |
| Answer» F. | |
| 16. |
What will be the output of the following PHP code ?<?php$n = 25;function Res(){ $n = 15; echo "$n";}Res();echo "$n";?> |
| A. | 25 |
| B. | 15 |
| C. | 1525 |
| D. | Error |
| E. | None of these |
| Answer» D. Error | |
| 17. |
What will be the output of the following PHP code ?<?php$p = 51;function Result(){ echo "$p";}Result();?> |
| A. | Error |
| B. | 51 |
| C. | Nothing |
| D. | 51 51 |
| E. | None of these |
| Answer» D. 51 51 | |
| 18. |
What will be the output of the following PHP code ?<?php$n = 25;{ echo "$n";}?> |
| A. | Error |
| B. | 25 |
| C. | Nothing |
| D. | $n |
| E. | None of these |
| Answer» C. Nothing | |
| 19. |
What will be the output of the following PHP code ?<?php$n = 10;{ $n = 20; echo "$n";}echo "$n";?> |
| A. | 10 |
| B. | Error |
| C. | 20 |
| D. | 2020 |
| E. | None of these |
| Answer» E. None of these | |
| 20. |
What will be the output of the following PHP code ?<?php$n;echo "$n";?> |
| A. | 0 |
| B. | True |
| C. | 1 |
| D. | False |
| E. | Undefined variable: n |
| Answer» F. | |
| 21. |
What will be the output of the following PHP code ?<?php$hello = "Hello";$interveiw = "Interveiw";$mania = "Mania";echo "$interveiw";$hello; $mania; ?> |
| A. | Hello |
| B. | Interveiw |
| C. | Mania |
| D. | All of above |
| E. | None of these |
| Answer» C. Mania | |
| 22. |
What will be the output of the following PHP code ?<?phpvar $five = 5;var $six = 6;echo $five / $six * $five / $six * $six;?> |
| A. | Nothing |
| B. | Error |
| C. | 5 |
| D. | 0.25 |
| E. | None of these |
| Answer» C. 5 | |
| 23. |
What will be the output of the following PHP code ?<?phpint $five = 5;echo "$five";?> |
| A. | $five |
| B. | 5 |
| C. | Error |
| D. | Nothing |
| E. | None of these |
| Answer» D. Nothing | |
| 24. |
What will be the output of the following PHP code ?<?php$9nine = 9;$8eight = 8;$6six = 6;echo $9nine + $8eight / $6six - 3;?> |
| A. | 9 |
| B. | 8 |
| C. | 5.6 |
| D. | Error |
| E. | None of these |
| Answer» E. None of these | |
| 25. |
What will be the output of the following PHP code ?<?php$one1 = 1;$nine9 = 9;$eight8 = 8;echo $nine9 + $eight8 / $one1 - 2;?> |
| A. | 1 |
| B. | 15 |
| C. | 9 |
| D. | 8 |
| E. | Error |
| Answer» C. 9 | |
| 26. |
What will be the output of the following PHP code ?<?phpecho $Yellow;?> |
| A. | Nothing |
| B. | True |
| C. | False |
| D. | 0 |
| E. | Error |
| Answer» F. | |
| 27. |
What will be the output of the following PHP code ?<?php$Fiv-e = 5;$Si-x = 6;$Seve-n = 7;$Eigh-t = 8;echo "$Fiv-e / $Si-x + $Seve-n / $Eigh-t";?> |
| A. | Nothing |
| B. | 1.25 |
| C. | 3.52 |
| D. | Error |
| E. | None of these |
| Answer» E. None of these | |
| 28. |
What will be the output of the following PHP code ?<?php$Fiv_e = 5;$Si_x = 6;$Seve_n = 7;$Eigh_t = 8;echo "$Fiv_e / $Si_x + $Seve_n / $Eigh_t";?> |
| A. | Error |
| B. | 1.25 |
| C. | Nothing |
| D. | 5.25 |
| E. | None of these |
| Answer» C. Nothing | |
| 29. |
What will be the output of the following PHP code ?<?php$Fiv$e = 5;$Si$x = 6;$Seve$n = 7;$Eigh$t = 8;echo "$Fiv$e / $Si$x + $Seve$n / $Eigh$t";?> |
| A. | 0.25 |
| B. | Error |
| C. | 0 |
| D. | 25.2 |
| E. | None of these |
| Answer» C. 0 | |
| 30. |
What will be the output of the following PHP code ?<?phpFive = 5;Six = 6;Seven = 7;Eight = 8;echo "Five / Six + Seven / Eight";?> |
| A. | Error |
| B. | 5 |
| C. | 5.5 |
| D. | 1 |
| Answer» B. 5 | |
| 31. |
What will be the output of the following PHP code ?<?php$n1 = 7.5;$n2 = 4;$n3 = 4;echo $n1 / $n2 / $n3;?> |
| A. | 0.46875 |
| B. | 7.5 |
| C. | 4 |
| D. | 0 |
| E. | None of these |
| Answer» B. 7.5 | |
| 32. |
What will be the output of the following PHP code ?<?php$r = 8;$s = -6;$t = 22;echo 8 + $s * $t / $r;?> |
| A. | 8 |
| B. | -6 |
| C. | -8.5 |
| D. | 11 |
| E. | None of these |
| Answer» D. 11 | |
| 33. |
What will be the output of the following PHP code ?<?php$p = -2;$q = 2;$r = $p * $q + $r;echo $r;?> |
| A. | Undefined variable |
| B. | Undefined variable: r -4 |
| C. | 2 |
| D. | -2 |
| E. | None of these |
| Answer» C. 2 | |
| 34. |
What will be the output of the following PHP code ?<?php$a = 23;$b = 15;$c = 25;echo $a + $b - $c / ($c - $b);?> |
| A. | 35.5 |
| B. | 23 |
| C. | 15 |
| D. | 25 |
| E. | None of these |
| Answer» B. 23 | |
| 35. |
What will be the output of the following PHP code ?<?php$p = 12;$q = 21;$r = 13;echo $p + $q - $r / ($r - $q);?> |
| A. | 12 |
| B. | 34 |
| C. | 21 |
| D. | 13 |
| E. | 34.625 |
| Answer» F. | |
| 36. |
What will be the output of the following PHP code ?<?php$m = 15;$n = 5;$t = 7;echo ($m % ($n) + $t);?> |
| A. | 15 |
| B. | 5 |
| C. | 7 |
| D. | Error |
| E. | None of these |
| Answer» D. Error | |
| 37. |
What will be the output of the following PHP code ?<?php$p = 22;$q = 5;$r = 4;echo $p % $q % $r;?> |
| A. | 22 |
| B. | 5 |
| C. | 4 |
| D. | 2 |
| E. | None of these |
| Answer» E. None of these | |
| 38. |
What will be the output of the following PHP code ?<?php$p = 11;$q = 3;echo $p % $q;?> |
| A. | Nothing |
| B. | $p % $q |
| C. | 2 |
| D. | Error |
| E. | None of these |
| Answer» D. Error | |
| 39. |
What will be the output of the following PHP code ?<?php$a = 41;$b = 13;$c = 10;$d = $c + $a + $b;echo "$d";?> |
| A. | Error |
| B. | 41 |
| C. | 13 |
| D. | 10 |
| E. | 64 |
| Answer» F. | |
| 40. |
What will be the output of the following PHP code ?<?php$n1 = 14;$n2 = 31;$n3 = 11;echo "$n1 = $n1 + $n2 + $n3";?> |
| A. | 14 = 14 + 31 + 11 |
| B. | Error |
| C. | $n1 = $n1 + $n2 + $n3 |
| D. | Nothing |
| E. | None of these |
| Answer» B. Error | |
| 41. |
What will be the output of the following PHP code ?<?php$n1 = 15;$n2 = 11;$R = "$n1 + $n2";echo "$R";?> |
| A. | 15 + 11 |
| B. | 15 |
| C. | $n1 + $n2 |
| D. | 11 |
| E. | None of these |
| Answer» B. 15 | |