PHP basic
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1/20
What does PHP stand for?
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2/20
PHP is a server-side scription language?
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3/20
Which extension is a correct PHP file extension?
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4/20
How do you start the PHP scripting block?
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5/20
Whitespace is not ignored in PHP?
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6/20
What does a semicolon signify ?
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7/20
Variables in PHP start with with?
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8/20
Which is the correct way to start a single line PHP comment?
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9/20
Which is the correct way to start a multiple line PHP comment?
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10/20
PHP variables need to be declared before adding a value to it?
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11/20
What characters must you type to begin a heredoc?
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12/20
The correct way to create a function in PHP?
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13/20
The correct way to add 1 to the variable
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14/20
Array is a special variable, which can hold more than one value at a time?
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15/20
The (2>0 || 4<5) condition will return ?
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16/20
The (2>0 && 4>5) condition will return ?
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17/20
Which of the following is the correct way to use the include command?
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18/20
What will be displayed in a browser ?
<?php
if (3 >= 0) {
echo "Hello";
} else {
echo "Welcome to ";
}
echo " W3Docs";
?> -
19/20
What will be displayed in a browser ?
<?php
if ( 3 < 3 ) {
echo "Hello";
} elseif ( 3 > 3 ) {
echo "Welcome to ";
} else {
echo " Say hello"
}
echo " W3Docs !!";
?> -
20/20
When default case of switch statement is executed ?
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