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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 10;
if (1)
print "all";
else
print "some"
else
print "none";

error
some
all
none

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 10;
$y = 20;
if ($x > $y + $y != 3)
print "hi";
else
print "how are u";

error
hi
how are u
no output

ANSWER DOWNLOAD EXAMIANS APP

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

0
1
1234567891011121314...infinitely
01234567891011121314...infinitely

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

hihello
hi
error
hello

ANSWER DOWNLOAD EXAMIANS APP

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;
}

-1
1
0
infinite loop

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

1hi1
1hi
error
1hello

ANSWER DOWNLOAD EXAMIANS APP
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