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

   <?php
   echo "echo "Hello Interview Mania"";
   ?>
   

1. 1. Error

   
   
   

   2. Hello Interview Mania

   
   
   

   3. echo "Hello Interview Mania"

   
   
   

   4. echo Hello Interview Mania

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   It would have printed echo “Hello world” if the statement was echo “echo \”Hello Interview Mania\””;.

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

   <?php
    # echo "Hello interview Mania";
    echo "# Hello interview Mania"; 
   ?>
   

1. 1. Hello interview Mania

   
   
   

   2. Error

   
   
   

   3. Hello interview Mania
      # Hello interview Mania

   
   
   

   4. # Hello interview Mania

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   # is a single line comment.

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

   <?php
   echo "Hello Interview Mania"
   ?>
   

1. 1. Hello Interview Mania

   
   
   

   2. Error

   
   
   

   3. Nothing

   
   
   

   4. Hello Interview Mania in italics

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   You can use tags like italics, bold etc. inside php script.

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

   <?php
   $country = "India";
   echo "$country";
   echo "$COUNTRY";
   echo "$Country";
   ?>
   

1. 1. Error

   
   
   

   2. India

   
   
   

   3. IndiaIndiaIndia

   
   
   

   4. IndiaIndia

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   In PHP, all variables are case-sensitive.

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

   <?php
   <?php
   echo "Hello Interview Mania";
   ?>
   ?>
   

1. 1. Nothing

   
   
   

   2. Hello

   
   
   

   3. Error

   
   
   

   4. Hello Interview Mania

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   You can not have php tags inside a php tag.

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