PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for (1; $i == 1; $i = 2)
print "In for loop ";
print "After loopn";

Infinite loop
In for loop
In for loopAfter for loop
After for loop

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i == 2; ++$i == $i; ++$i)
print "In for loop ";
print "After loop";

After for loop
After for loopAfter for loopAfter for loop...infinitely
In for loopAfter for loopIn for loopAfter for loopIn for loopAfter for loop...infinitely
In for loopIn for loopIn for loopIn for loop...infinitely

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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;
}

ArrayArrayArrayArrayArrayArray….infinitely
(“hi”,”hello”,”bye”)(“hi”,”hello”,”bye”)(“hi”,”hello”,”bye”)(“hi”,”hello”,”bye”)…infinitely
hihellobyehihellobyehihellobyehihellobyehihellobyehihellobye…..infinitely
no output

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$i = "";
while ($i) {
print "hi";
}
while($i < 8)
$i++;print "hello";

Hi is printed 10 times, hello 7 times
Hi is printed once, hello 7 times
Hi is printed once, hello 7 times and then hi 2 times
Hi is printed 8 times, hello 7 times and then hi 2 times

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