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12th Standard Computer Applications Introduction to Hypertext Pre-Processor English Medium Free Online Test 1 Mark Questions with Answer Key 2020-2021

12th Standard

    Reg.No. :
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Computer Applications

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. What does PHP files have a default file extension?

    (a)

    .html

    (b)

    .xml

    (c)

    .php

    (d)

    .ph

  2. Which of the following PHP statement/statements will store 41 in variable num?
    (i) num = 41
    (ii) num = 41
    (iii) echcho num
    (iv) echo 41

    (a)

    Both (i) and (ii)

    (b)

    All of the mentioned

    (c)

    Only (iii)

    (d)

    Only (i)

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

    (a)

    echo (“Hello World”);

    (b)

    print (“Hello World”);

    (c)

    printf (“Hello World”);

    (d)

    sprintf (“Hello World”);

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

    (a)

    \r

    (b)

    \n

    (c)

    /n

    (d)

    /r

  5. The assignment activity implemented using __________ operator.

    (a)

    +

    (b)

    -

    (c)

    *

    (d)

    =

  6. PHP scripting language supports __________ primitive data types.

    (a)

    10

    (b)

    11

    (c)

    12

    (d)

    13

  7. PHP was invented in ___________

    (a)

    1992

    (b)

    1993

    (c)

    1994

    (d)

    1995

  8. Which of the following isthe important server side Web and general purpose scripting language?

    (a)

    HTML

    (b)

    CSS

    (c)

    Javascript

    (d)

    PHP

  9. Which of the following is an identical operator?

    (a)

    =

    (b)

    = =

    (c)

    = = =

    (d)

    ! = =

  10. __________ is a collection of characters within the double or single quotes

    (a)

    String

    (b)

    Boolean

    (c)

    Integer

    (d)

    Float

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TN 12th Standard Computer Applications free Online practice tests

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