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Discussion :: PHP - CS

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

    <?php
    $one = "Hello";
    $two = "World";
    echo "$one"+"$two";
    ?>
    2. A.

     HelloWorld
    B.

     Hello+World
    C.

     0
    D.

     Error

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    In an echo statement you can not use plus sign to join two strings.

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