What will be the output of the following PHP code ? $a = 10; $b = 11; if ($a print "hello"; else print "hi";

What will be the output of the following PHP code ? $a = 10; $b = 11; if ($a < ++$a || $b < ++$b) print "hello"; else print "hi";

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 10;
$b = 11;
if ($a < ++$a || $b < ++$b)
print "hello";
else
print "hi";

error

hi

hello

no output

error

hi

hello

no output

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 1;
if ($a--)
print "True";
if ($a++)
print "False";

false

error

no output

true

false

error

no output

true

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for(++$i; ++$i; ++$i) {
print $i;
if ($i == 4)
break;
}

134

24

1234

1

134

24

1234

1

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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;
}

no output

hihellobyehihellobyehihellobyehihellobyehihellobyehihellobyeâ€¦..infinitely

(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

ArrayArrayArrayArrayArrayArrayâ€¦.infinitely

no output

hihellobyehihellobyehihellobyehihellobyehihellobyehihellobyeâ€¦..infinitely

(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

ArrayArrayArrayArrayArrayArrayâ€¦.infinitely

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i = 0;$i = -1;$i = 1) {
print $i;
if ($i != 1)
break;
}

-1

1

infinite loop

0

-1

1

infinite loop

0

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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

5

hi

hellolength

error

5

hi

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PHP Control Structures (Loop)

PHP Control Structures (Loop) What will be the output of the following PHP code ?$a = 10;$b = 11;if ($a < ++$a || $b < ++$b)print "hello";elseprint "hi";

PHP Control Structures (Loop) What will be the output of the following PHP code ?$a = 1;if ($a--)print "True";if ($a++)print "False";

PHP Control Structures (Loop) What will be the output of the following PHP code ?for(++$i; ++$i; ++$i) {print $i;if ($i == 4)break;}

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 ($i = 0;$i = -1;$i = 1) {print $i;if ($i != 1)break;}

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

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 10;
$b = 11;
if ($a < ++$a || $b < ++$b)
print "hello";
else
print "hi";

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 1;
if ($a--)
print "True";
if ($a++)
print "False";

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for(++$i; ++$i; ++$i) {
print $i;
if ($i == 4)
break;
}

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 ($i = 0;$i = -1;$i = 1) {
print $i;
if ($i != 1)
break;
}

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";