Chapters
Chapter 2: An Introduction to Adobe Pagemaker
Chapter 3: Introduction to Database Management System
Chapter 4: Introduction to Hypertext Pre-Processor
Chapter 5: PHP Function and Array
Chapter 6: PHP Conditional Statements
Chapter 7: Looping Structure
Chapter 8: Forms and Files
Chapter 9: Connecting PHP and MYSQL
Chapter 10: Introduction to Computer Networks
Chapter 11: Network Examples and Protocols
Chapter 12: DNS (Domain Name System)
Chapter 13: Network Cabling
Chapter 14: Open Source Concepts
Chapter 15: E-Commerce
Chapter 16: Electronic Payment Systems
Chapter 17: E-Commerce Security Systems
Chapter 18: Electronic Data Interchange-EDI

Solutions for Chapter 6: PHP Conditional Statements
Below listed, you can find solutions for Chapter 6 of Tamil Nadu Board of Secondary Education Tamil Nadu Board Samacheer Kalvi for Class 12th Computer Application Answers Guide.
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Computer Application Answers Guide Chapter 6 PHP Conditional Statements Evaluation - PART – I [Pages 109 - 111]
Choose the correct answer
What will be the output of the following PHP code?
<?php
$x;
if ($x)
print “hi” ;
else
print “how are u”;
?>
how are u
hi
error
no output
What will be the output of the following PHP code?
<?php
$x = 0;
if ($x++)
print “hi”;
else
print “how are u”;
?>
hi
no output
error
how are u
What will be the output of the following PHP code?
<?php
$x;
if ($x == 0)
print “hi” ;
else
print “how are u”;
print “hello”
?>
how are uhello
hihello
hi
no output
Statement which is used to make choice between two options and only option is to be performed is written as ______.
if statement
if else statement
then else statement
else one statement
What will be the output of the following PHP code?
<?php
$a = “”;
if ($a)
print “all”;
if ______
else
print “some”;
?>
all
some
error
no output
What will be the output of the following PHP code?
<?php
$a = “ ”;
if ($a)
print “all”;
else
print “some”;
?>
all
some
error
no output
What will be the output of the following PHP code?
<?php
$x = 10;
$y = 20;
if ($x > $y + $y != 3)
print “hi” ;
else
print “how are u”;
?>
how are u
hi
error
no output
What will be the output of the following PHP code?
<?php
$x = 10;
$y = 20;
if ($x > $y && 1||1)
print “hi” ;
else
print “how are u”;
?>
how are u
hi
error
no output
What will be the output of the following PHP code?
<?php
if (-100)
print “hi” ;
else
print “how are u”;
?>
how are u
hi
error
no output
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Computer Application Answers Guide Chapter 6 PHP Conditional Statements Evaluation - PART – II [Page 111]
Short Answers
Define Conditional Statements in PHP.
Define if statement in PHP
What is if else statement in PHP?
List out Conditional Statements in PHP.
Write the Syntax of the If else statement in PHP.
Define if...elseif....else Statement in PHP.
Write the usage of Switch Statement in PHP.
Write the Syntax of Switch statement.
Compare if and if-else statement.
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Computer Application Answers Guide Chapter 6 PHP Conditional Statements Evaluation - PART – III [Page 111]
Explain in Brief Answer
Write the features Conditional Statements in PHP.
Write is the purpose of if elseif else statement.
Differentiate Switch and if else statement.
Write Short notes on Switch statement.
Differentiate if statement and if elseif statement.
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Computer Application Answers Guide Chapter 6 PHP Conditional Statements Evaluation - PART – IV [Page 111]
Explain in detail
Explain the Function of Conditional Statements in PHP.
Discuss in detail about Switch statement with an example.
Explain the working of Conditional Statements in PHP?
Explain the if elseif else statement. With suitable example.
Explain if else statement in PHP. With an example.
Solutions for Chapter 6: PHP Conditional Statements

Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Computer Application Answers Guide chapter 6 - PHP Conditional Statements
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Concepts covered in Class 12th Computer Application Answers Guide chapter 6 PHP Conditional Statements are Php Conditional Statements, If Statement in PHP, If-else Statement in PHP, If elseif else Statement in PHP.
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