Q. PHP files have a default file extension of_______

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Q. A PHP script should start with ___ and end with ___

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Q. Which of the following is/are a PHP code editor?

i) Notepad
ii) Notepad++
iii) Adobe Dreamweaver
iv) PDT

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Q. Which of the following must be installed on your computer so as to run PHP script?

i) Adobe Dreamweaver
ii) PHP
iii) Apache
iv) IIS

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Q. Which version of PHP introduced Try/catch Exception?

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Q. We can use ___ to comment a single line?
i) /?
ii) //
iii) #
iv) /* */

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Q. Which of the following php statement/statements will store 111 in variable num?

i) int $num = 111;
ii) int mum = 111;
iii) $num = 111;
iv) 111 = $num;

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Q. Which of following variables can be assigned a value to it?

i) $3hello
ii) $_hello
iii) $this
iv) $This

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Q. Which of the following PHP statements will output Hello World on the screen?

i) echo (“Hello World”);
ii) print (“Hello World”);
iii) printf (“Hello World”);
iv) sprintf (“Hello World”);

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Q. Which of the below statements is equivalent to $add += $add ?

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Q. Which statement will output $x on the screen?

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Q. Which of the below symbols is a newline character?

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Q. Which of the conditional statements is/are supported by PHP?

i) if statements
ii) if-else statements
iii) if-elseif statements
iv) switch statements

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Q. Which of the looping statements is/are supported by PHP?

i) for loop
ii) while loop
iii) do-while loop
iv) foreach loop

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Q. If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed?

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Q. Who is the father of PHP?

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