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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$b = 1;
switch($b) {
case 1.0:
print "hi";
break;
case 1:
print "hello";
break;
default:
print "hi1";
}

hello
hihellohi1
hi
hihello

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$i = 0;
while ($i++) {
print $i;
}
print $i;

01
infinite loop
1
0

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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";

hihi
no output
hihellohi
hi

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

0how are u
how are u
hi
0hi

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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;
}

infinite loop
0
1
-1

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 1;
if ($x == 2)
print "hi";
else if($x = 2)
print $x;
else
print "how are u";

hi
2
how are u
error

ANSWER DOWNLOAD EXAMIANS APP
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