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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
if (print "hi" - 1)
print "hello"

hihello
hi
no output
error

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 0;
if ($x++)
print "hi";
else
print "how are u";

no output
hi
error
how are u

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = "hello";
if ($a.length)
print $a.length;
else
print "hi";

error
hi
hellolength
5

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($x = 1; $x < 10; $x++)
for ($y = 1; $y < 5; $y++)
print "Hello";

Hello….36 times
Hello….50 times
Hello….40 times
Hello….45 times

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$user = array("Ashley", "Bale", "Shrek", "Blank");
for ($x=0; $x < count($user) - 1; $x++) {
if ($user[$x++] == "Shrek")
continue;
printf ($user[$x]);
}

Bale
BaleBlank
AshleyShrek
AshleyBaleBlank

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = "hello";
if (strlen($a))
print strlen($a);
else
print "hi";

hellolength
error
hi
5

ANSWER DOWNLOAD EXAMIANS APP
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