TN Online TestSamacheer Kalvi practice

12th Standard Computer Applications March 2020: Online Practice Test

Answer the 15 MCQs from the March 2020 paper, with or without a timer. Your score, the correct answers and explanations appear when you submit.

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Q1
Write the expansion of MIDI :
Q2
What is the keyboard shortcut to open a PageMaker file ?
Q3
The horizontal entity in a Table is known as ________.
Q4
Which one of the following is not a DDL command ?
Q5
In PHP, we can use ________ to comment a single line.
Q6
How many types of functions are there in PHP ?
Q7
What is the output of the following PHP code ?
<?php
$x;
if($x==0)
print "hi";
else
print "how are u";
?>
Q8
Most complicated looping structure in PHP is ________.
Q9
________ is a request for data or information from a database table or combination of tables.
Q10
Computer, which is connected to a network is called :
Q11
What is the expansion of TCP ?
Q12
In domain name, the sequence of labels are separated by ________.
Q13
www was invented by ________.
Q14
Which of the following notation is used to denote IPv4 addresses ?
Q15
Wi-Fi is short name for ________.