What will be the output of the following PHP code ? $x = 1; if ($x--) print "hi" $x--; else print "hello"

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

hi

no output

hello

error

hi

no output

hello

error

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = array("hi", "hello", "bye");
for (;count($a) < 5;) {
if (count($a) == 3)
print $a;
}

ArrayArrayArrayArrayArrayArrayâ€¦.infinitely

no output

(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)â€¦infinitely

hihellobyehihellobyehihellobyehihellobyehihellobyehihellobyeâ€¦..infinitely

ArrayArrayArrayArrayArrayArrayâ€¦.infinitely

no output

(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)(â€œhiâ€,â€helloâ€,â€byeâ€)â€¦infinitely

hihellobyehihellobyehihellobyehihellobyehihellobyehihellobyeâ€¦..infinitely

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($x = -1; $x < 10;--$x) {
print $x;
}

1234567891011

12345678910

infinite loop

123456789101112

1234567891011

12345678910

infinite loop

123456789101112

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($count = 1; $count != 20;$count++) {
print $count;
$count++;
}

Infinite

123Ã¢â‚¬Â¦Ã¢â‚¬Â¦.20

13579Ã¢â‚¬Â¦21

1357Ã¢â‚¬Â¦19

Infinite

123Ã¢â‚¬Â¦Ã¢â‚¬Â¦.20

13579Ã¢â‚¬Â¦21

1357Ã¢â‚¬Â¦19

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 10;
$y = 20;
if ($x > $y && 1||1)
print "hi";
else
print "how are u";

how are u

no output

error

hi

how are u

no output

error

hi

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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]);
}

AshleyBaleBlank

BaleBlank

AshleyShrek

Bale

AshleyBaleBlank

BaleBlank

AshleyShrek

Bale

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PHP Control Structures (Loop)

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

PHP Control Structures (Loop) What will be the output of the following PHP code ?$a = array("hi", "hello", "bye");for (;count($a) < 5;) {if (count($a) == 3)print $a;}

PHP Control Structures (Loop) What will be the output of the following PHP code ?for ($x = -1; $x < 10;--$x) {print $x;}

PHP Control Structures (Loop) What will be the output of the following PHP code ?for ($count = 1; $count != 20;$count++) {print $count;$count++;}

PHP Control Structures (Loop) What will be the output of the following PHP code ?$x = 10;$y = 20;if ($x > $y && 1||1)print "hi";elseprint "how are u";

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]);}

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

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = array("hi", "hello", "bye");
for (;count($a) < 5;) {
if (count($a) == 3)
print $a;
}

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($x = -1; $x < 10;--$x) {
print $x;
}

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($count = 1; $count != 20;$count++) {
print $count;
$count++;
}

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 10;
$y = 20;
if ($x > $y && 1||1)
print "hi";
else
print "how are u";

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]);
}