What will be the output of the following PHP code ? switch($b) { case 2: print "hello"; break; case 1: print "hi"; break; }

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
switch($b) {
case 2:
print "hello";
break;
case 1:
print "hi";
break;
}

error

no output

hello

hi

error

no output

hello

hi

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 2;
if ($a-- - --$a - $a)
print "hello";
else
print "hi";

error

hi

no output

hello

error

hi

no output

hello

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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;
}

(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

ArrayArrayArrayArrayArrayArrayâ€¦.infinitely

no output

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

no output

hihi

hi

hihellohi

no output

hihi

hi

hihellohi

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

error

hi

how are u

no output

error

hi

how are u

no output

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for(;;) {
print "10";
}

10

no output

error

infinite loop

10

no output

error

infinite loop

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PHP Control Structures (Loop)

PHP Control Structures (Loop) What will be the output of the following PHP code ?switch($b) {case 2:print "hello";break;case 1:print "hi";break;}

PHP Control Structures (Loop) What will be the output of the following PHP code ?$a = 2;if ($a-- - --$a - $a)print "hello";elseprint "hi";

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 ?if (!print "hi")if (print "hello")print "hi";

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

PHP Control Structures (Loop) What will be the output of the following PHP code ?for(;;) {print "10";}

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
switch($b) {
case 2:
print "hello";
break;
case 1:
print "hi";
break;
}

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 2;
if ($a-- - --$a - $a)
print "hello";
else
print "hi";

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 ?
if (!print "hi")
if (print "hello")
print "hi";

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

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for(;;) {
print "10";
}