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PHP Control Structures (Loop)

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

hi
error
hello
no output

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

no output
error
infinite loop
hi

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($count = 0; $count < 3;$count++); {
print "hi";
continue;
print "hello";
}

hihihi
hi
hellohellohello
hihellohihellohihello

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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";

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

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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;
}

hi
hello
no output
error

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

0
infinite loop
no output
error

ANSWER DOWNLOAD EXAMIANS APP
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