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PHP Control Structures (Loop)

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

no output
error
false
true

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
do {
print "hi";
}
while(0);
print "hello";

hello
hihello
infinite loop
error

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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++;
}

1357…19
13579…21
123…….20
Infinite

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = "2";
switch ($a) {
case 1:
print "hi";
case 2:
print "hello";
break;
default:
print "hi1";
}

hi1
hihi1
hihellohi1
hello

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 1;
if ($x = $x& 0)
print $x;
else
break;

1
error
0
no output

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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";

hi
hellolength
5
error

ANSWER DOWNLOAD EXAMIANS APP
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