Basic PHP & SQL

Which tag is used for php

• <?php

  ?>

• <style>

• <php ?>

• <php

  /php>

PHP is a ............

• Open Source Language

• Widely Used Language

• Server side scripting language

• All of the above

Which of the following symbol is used to add multiple line comments in PHP ?

• //

• /* */

• {{ }}

• {/ \}

Which one of the following statements is used to create a table?

• CREATE TABLE table_name (column_type column_name);

• CREATE table_name (column_type column_name);

• CREATE TABLE table_name (column_name column_type);

• CREATE table_name (column_name column_type);

Which of the following is used for concatenation in PHP?

• + (plus)

• * (Asterisk)

• . (dot)

• append()

Which of the following is the correct way of defining a variable in PHP?

• $variable name = value;

• $variable_name = value;

• $variable_name = value

• $variable name as value;

Which of the following is the correct way to create an array in PHP?

• $season = array["summer" , "winter" , "spring" , "autumn"];

• $season = array("summer" , "winter" , "spring" , "autumn");

• $season =( "summer" , "winter" , "spring" , "autumn");

• All of the above

If we have not specified ASC or DESC after a SQL ORDER BY clause, the following is used by default

• DESC

• ASC

• There is no default value

• None of the mentioned

PHP Stands for

• Personal Home Page

• Hypertext processor

• Project Heading Page

• processor Hypertext programming

Trace the output

$a = 10;

$A= 25

ECHO "".$a;