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PHP Control Structures (Loop)

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

01
1
0
infinite loop

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
if (0.1)
print "hi";
else
print "how are u";

no output
error
how are u
hi

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x;
for ($x = -3; $x < -5; ++$x) {
print ++$x;
}

infinite loop
no output
-3-4-5
-3-4

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 97;
switch(?$a) {
case "a":
print "hi";
break;
case 97:
print "hello";
break;
default:
print "hi1";
}

hi
hihello
hihellohi1
hello

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

hi1
hihi1
hihellohi1
hi

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($x = 0; $x <= 10; print ++$x) {
print ++$x;
}

1234567891011
123456789101112
infinite loop
12345678910

ANSWER DOWNLOAD EXAMIANS APP
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