Home / CSE / PHP - CS :: Operators and Expressions in php

CSE :: PHP - CS

  1. What will be the output of the following PHP code ?

    <?php

    one = 1;

    two = 2;

    three = 3;

    four = 4;

    echo "one / two + three / four";

    ?>

  2. A.

     0.75

    B.

     0.05

    C.

     1.25

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  3. What will be the output of the following PHP code ?

    <?php

    $on$e = 1;

    $tw$o = 2;

    $thre$e = 3;

    $fou$r = 4;

    echo "$on$e / $tw$o + $thre$e / $fou$r";

    ?>

  4. A.

     0.75

    B.

     0.05

    C.

     1.25

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. What will be the output of the following PHP code ?

    <?php

    $on_e = 1;

    $tw_o = 2;

    $thre_e = 3;

    $fou_r = 4;

    echo $on_e / $tw_o + $thre_e / $fou_r;

    ?>

  6. A.

     0.75

    B.

     0.05

    C.

     1.25

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  7. What will be the output of the following PHP code ?

    <?php

    $On_e = 1;

    $tw_o = 2;

    $thre_e = 3;

    $fou_r = 4;

    echo $on_e / $tw_o + $thre_e / $fou_r;

    ?>

  8. A.

     0.75

    B.

     0.05

    C.

     1.25

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  9. What will be the output of the following PHP code ?

    <?php

    echo $red;

    ?>

  10. A.

     0

    B.

     Nothing

    C.

     True

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  11. What will be the output of the following PHP code ?

    <?php

    $four4 = 4;

    $three3 = 3;

    $two2 = 2;

    echo $four4 + $three3 / $two2 - 1;

    ?>

  12. A.

     4.5

    B.

     7

    C.

     3.5

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  13. What will be the output of the following PHP code ?

    <?php

    $4four = 4;

    $3three = 3;

    $2two = 2;

    echo $4four + $3three / $2two - 1;

    ?>

  14. A.

     4.5

    B.

     7

    C.

     3.5

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  15. What will be the output of the following PHP code ?

    <?php

    int $one = 1;

    echo "$one";

    ?>

  16. A.

     0

    B.

     1

    C.

     $one

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  17. What will be the output of the following PHP code ?

    <?php

    var $one = 1;

    var $two = 2;

    echo $one / $two * $one / $two * $two;

    ?>

  18. A.

     1

    B.

     0

    C.

     0.5

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum


  19. What will be the output of the following PHP code ?

    <?php

    $hello = "Hello World";

    $bye = "Bye";

    echo $hello;"$bye";

    ?>

  20. A.

     Hello World

    B.

     Bye

    C.

     Hello worldBye

    D.

     Error

    View Answer

    Workspace

    Discuss Discuss in Forum