Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. _________ automatically assign routes to all functions that have been declared in the Resource. Resource Routing
Requests
Yield
All of Them

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2. Laravel uses the ________ design pattern. Wordpress
CakePHP
None of These
Model-View-Controller

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3. The main reason to use the query builder over writing SQL code manually is because _________. It has few SQLite directives
It is rich in features
It uses configuration mode for migration
It uses configuration mode for migration

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4. What is the difference between echo and print? Print is a function where as echo is not.
They both behave the same.
Echo can take multiple parameters where as print cannot
Print can take multiple parameters where as echo cannot

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5. Which function is used to Strip whitespace (or other characters) from the beginning and end of a string? strip_str
strip
trim_str
trim

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6. In which variable is the users IP address stored? $GLOBALS
$DOMAIN
$REMOTE_ADDR
$_ENV

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7. Which of the following is the way to create comments in PHP? # commented code to end of line
// commented code to end of line
/* commented code here */
all of the above

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8. Which of the following is used to declare a constant? #pragma
constant
const
define

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9. 'd' later? $a = array( 'a', 3 => 'b', 1 => 'c', 'd' ); $a[4]
$a[3]
$a[2]
$a[1]

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10. What will be the value of $var? 1
0.2
0.5
0

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