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PHP Operators and Expressions

PHP Operators and Expressions
What will be the output of the following PHP code ?
$a = "$winner";
$b = "/$looser";
echo $a,$b;

$looser
/$looser
$winner/$looser
/

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PHP Operators and Expressions
The result of below two statements will be:Round(2.5)Round(-2.5)

3, -3
2.5, -2
2, -2
3.5, -3.5

ANSWER DOWNLOAD EXAMIANS APP

PHP Operators and Expressions
What will be the output of the following PHP code ?
$i = 0;
while (++$i && --$i) {
print $i;
}

no output
1234567891011121314….infinitely
error
01234567891011121314…infinitely

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PHP Operators and Expressions
What will be the output of the following PHP code ?
$y = 2;
if ($y-- == ++$y) {
echo $y;
}

no output
3
1
2

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PHP Operators and Expressions
What will be the output of the following PHP code ?
$a = '12345';
print "qwe{$a}rty";

error
qwe12345rty
qwe{$a}rty
no output

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PHP Operators and Expressions
What will be the output of the following PHP code ?
one = 1;
two = 2;
three = 3;
four = 4;
echo "one / two + three / four";

1.25
0.05
0.75
Error

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